LCM for 630 and 712

The first method to find LCM for numbers 630 and 712 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 630 and 712 is 2, so

LCM = (630 × 712) ÷ 2

LCM = 448,560 ÷ 2

LCM = 224,280

The second method to find LCM for numbers 630 and 712 is to list out the common multiples for both numbers and pick the first one that matches:

Multiples of 630: 630, 1,260, 1,890, 2,520, 3,150, 3,780, 4,410, 5,040, 5,670, 6,300, 6,930, 7,560, 8,190, 8,820, 9,450, 10,080, 10,710, 11,340, 11,970, 12,600, 13,230, 13,860, 14,490, 15,120, 15,750, 16,380, 17,010, 17,640, 18,270, 18,900, 19,530, 20,160, 20,790, 21,420, 22,050, 22,680, 23,310, 23,940, 24,570, 25,200, 25,830, 26,460, 27,090, 27,720, 28,350, 28,980, 29,610, 30,240, 30,870, 31,500, 32,130, 32,760, 33,390, 34,020, 34,650, 35,280, 35,910, 36,540, 37,170, 37,800, 38,430, 39,060, 39,690, 40,320, 40,950, 41,580, 42,210, 42,840, 43,470, 44,100, 44,730, 45,360, 45,990, 46,620, 47,250, 47,880, 48,510, 49,140, 49,770, 50,400, 51,030, 51,660, 52,290, 52,920, 53,550, 54,180, 54,810, 55,440, 56,070, 56,700, 57,330, 57,960, 58,590, 59,220, 59,850, 60,480, 61,110, 61,740, 62,370, 63,000, 63,630, 64,260, 64,890, 65,520, 66,150, 66,780, 67,410, 68,040, 68,670, 69,300, 69,930, 70,560, 71,190, 71,820, 72,450, 73,080, 73,710, 74,340, 74,970, 75,600, 76,230, 76,860, 77,490, 78,120, 78,750, 79,380, 80,010, 80,640, 81,270, 81,900, 82,530, 83,160, 83,790, 84,420, 85,050, 85,680, 86,310, 86,940, 87,570, 88,200, 88,830, 89,460, 90,090, 90,720, 91,350, 91,980, 92,610, 93,240, 93,870, 94,500, 95,130, 95,760, 96,390, 97,020, 97,650, 98,280, 98,910, 99,540, 100,170, 100,800, 101,430, 102,060, 102,690, 103,320, 103,950, 104,580, 105,210, 105,840, 106,470, 107,100, 107,730, 108,360, 108,990, 109,620, 110,250, 110,880, 111,510, 112,140, 112,770, 113,400, 114,030, 114,660, 115,290, 115,920, 116,550, 117,180, 117,810, 118,440, 119,070, 119,700, 120,330, 120,960, 121,590, 122,220, 122,850, 123,480, 124,110, 124,740, 125,370, 126,000, 126,630, 127,260, 127,890, 128,520, 129,150, 129,780, 130,410, 131,040, 131,670, 132,300, 132,930, 133,560, 134,190, 134,820, 135,450, 136,080, 136,710, 137,340, 137,970, 138,600, 139,230, 139,860, 140,490, 141,120, 141,750, 142,380, 143,010, 143,640, 144,270, 144,900, 145,530, 146,160, 146,790, 147,420, 148,050, 148,680, 149,310, 149,940, 150,570, 151,200, 151,830, 152,460, 153,090, 153,720, 154,350, 154,980, 155,610, 156,240, 156,870, 157,500, 158,130, 158,760, 159,390, 160,020, 160,650, 161,280, 161,910, 162,540, 163,170, 163,800, 164,430, 165,060, 165,690, 166,320, 166,950, 167,580, 168,210, 168,840, 169,470, 170,100, 170,730, 171,360, 171,990, 172,620, 173,250, 173,880, 174,510, 175,140, 175,770, 176,400, 177,030, 177,660, 178,290, 178,920, 179,550, 180,180, 180,810, 181,440, 182,070, 182,700, 183,330, 183,960, 184,590, 185,220, 185,850, 186,480, 187,110, 187,740, 188,370, 189,000, 189,630, 190,260, 190,890, 191,520, 192,150, 192,780, 193,410, 194,040, 194,670, 195,300, 195,930, 196,560, 197,190, 197,820, 198,450, 199,080, 199,710, 200,340, 200,970, 201,600, 202,230, 202,860, 203,490, 204,120, 204,750, 205,380, 206,010, 206,640, 207,270, 207,900, 208,530, 209,160, 209,790, 210,420, 211,050, 211,680, 212,310, 212,940, 213,570, 214,200, 214,830, 215,460, 216,090, 216,720, 217,350, 217,980, 218,610, 219,240, 219,870, 220,500, 221,130, 221,760, 222,390, 223,020, 223,650, 224,280, 224,910, 225,540

Multiples of 712: 712, 1,424, 2,136, 2,848, 3,560, 4,272, 4,984, 5,696, 6,408, 7,120, 7,832, 8,544, 9,256, 9,968, 10,680, 11,392, 12,104, 12,816, 13,528, 14,240, 14,952, 15,664, 16,376, 17,088, 17,800, 18,512, 19,224, 19,936, 20,648, 21,360, 22,072, 22,784, 23,496, 24,208, 24,920, 25,632, 26,344, 27,056, 27,768, 28,480, 29,192, 29,904, 30,616, 31,328, 32,040, 32,752, 33,464, 34,176, 34,888, 35,600, 36,312, 37,024, 37,736, 38,448, 39,160, 39,872, 40,584, 41,296, 42,008, 42,720, 43,432, 44,144, 44,856, 45,568, 46,280, 46,992, 47,704, 48,416, 49,128, 49,840, 50,552, 51,264, 51,976, 52,688, 53,400, 54,112, 54,824, 55,536, 56,248, 56,960, 57,672, 58,384, 59,096, 59,808, 60,520, 61,232, 61,944, 62,656, 63,368, 64,080, 64,792, 65,504, 66,216, 66,928, 67,640, 68,352, 69,064, 69,776, 70,488, 71,200, 71,912, 72,624, 73,336, 74,048, 74,760, 75,472, 76,184, 76,896, 77,608, 78,320, 79,032, 79,744, 80,456, 81,168, 81,880, 82,592, 83,304, 84,016, 84,728, 85,440, 86,152, 86,864, 87,576, 88,288, 89,000, 89,712, 90,424, 91,136, 91,848, 92,560, 93,272, 93,984, 94,696, 95,408, 96,120, 96,832, 97,544, 98,256, 98,968, 99,680, 100,392, 101,104, 101,816, 102,528, 103,240, 103,952, 104,664, 105,376, 106,088, 106,800, 107,512, 108,224, 108,936, 109,648, 110,360, 111,072, 111,784, 112,496, 113,208, 113,920, 114,632, 115,344, 116,056, 116,768, 117,480, 118,192, 118,904, 119,616, 120,328, 121,040, 121,752, 122,464, 123,176, 123,888, 124,600, 125,312, 126,024, 126,736, 127,448, 128,160, 128,872, 129,584, 130,296, 131,008, 131,720, 132,432, 133,144, 133,856, 134,568, 135,280, 135,992, 136,704, 137,416, 138,128, 138,840, 139,552, 140,264, 140,976, 141,688, 142,400, 143,112, 143,824, 144,536, 145,248, 145,960, 146,672, 147,384, 148,096, 148,808, 149,520, 150,232, 150,944, 151,656, 152,368, 153,080, 153,792, 154,504, 155,216, 155,928, 156,640, 157,352, 158,064, 158,776, 159,488, 160,200, 160,912, 161,624, 162,336, 163,048, 163,760, 164,472, 165,184, 165,896, 166,608, 167,320, 168,032, 168,744, 169,456, 170,168, 170,880, 171,592, 172,304, 173,016, 173,728, 174,440, 175,152, 175,864, 176,576, 177,288, 178,000, 178,712, 179,424, 180,136, 180,848, 181,560, 182,272, 182,984, 183,696, 184,408, 185,120, 185,832, 186,544, 187,256, 187,968, 188,680, 189,392, 190,104, 190,816, 191,528, 192,240, 192,952, 193,664, 194,376, 195,088, 195,800, 196,512, 197,224, 197,936, 198,648, 199,360, 200,072, 200,784, 201,496, 202,208, 202,920, 203,632, 204,344, 205,056, 205,768, 206,480, 207,192, 207,904, 208,616, 209,328, 210,040, 210,752, 211,464, 212,176, 212,888, 213,600, 214,312, 215,024, 215,736, 216,448, 217,160, 217,872, 218,584, 219,296, 220,008, 220,720, 221,432, 222,144, 222,856, 223,568, 224,280, 224,992, 225,704

So the LCM for 630 and 712 is 224,280

Another method to find LCM for numbers 630 and 712 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors: