LCM for 79 and 82
What's the Least Common Multiple (LCM) of 79 and 82?
(Six thousand, four hundred seventy-eight)
Finding LCM for 79 and 82 using GCF's of these numbers
The first method to find LCM for numbers 79 and 82 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:
LCM = (Number1 × Number2) ÷ GCF
GCF of numbers 79 and 82 is 1, so
LCM = (79 × 82) ÷ 1
LCM = 6478 ÷ 1
LCM = 6478
Finding LCM for 79 and 82 by Listing Multiples
The second method to find LCM for numbers 79 and 82 is to list out the common multiples for both nubmers and pick the first which matching:
Multiples of 79: 79, 158, 237, 316, 395, 474, 553, 632, 711, 790, 869, 948, 1027, 1106, 1185, 1264, 1343, 1422, 1501, 1580, 1659, 1738, 1817, 1896, 1975, 2054, 2133, 2212, 2291, 2370, 2449, 2528, 2607, 2686, 2765, 2844, 2923, 3002, 3081, 3160, 3239, 3318, 3397, 3476, 3555, 3634, 3713, 3792, 3871, 3950, 4029, 4108, 4187, 4266, 4345, 4424, 4503, 4582, 4661, 4740, 4819, 4898, 4977, 5056, 5135, 5214, 5293, 5372, 5451, 5530, 5609, 5688, 5767, 5846, 5925, 6004, 6083, 6162, 6241, 6320, 6399, 6478, 6557, 6636
Multiples of 82: 82, 164, 246, 328, 410, 492, 574, 656, 738, 820, 902, 984, 1066, 1148, 1230, 1312, 1394, 1476, 1558, 1640, 1722, 1804, 1886, 1968, 2050, 2132, 2214, 2296, 2378, 2460, 2542, 2624, 2706, 2788, 2870, 2952, 3034, 3116, 3198, 3280, 3362, 3444, 3526, 3608, 3690, 3772, 3854, 3936, 4018, 4100, 4182, 4264, 4346, 4428, 4510, 4592, 4674, 4756, 4838, 4920, 5002, 5084, 5166, 5248, 5330, 5412, 5494, 5576, 5658, 5740, 5822, 5904, 5986, 6068, 6150, 6232, 6314, 6396, 6478, 6560, 6642
So the LCM for 79 and 82 is 6478
Finding LCM for 79 and 82 by Prime Factorization
Another method to find LCM for numbers 79 and 82 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:
All Prime Factors of 79: 79 (exponent form: 791)
All Prime Factors of 82: 2, 41 (exponent form: 21, 411)
791 × 21 × 411 = 6478
<a href="https://calculat.io/en/number/least-common-multiple-lcm-of/79--82">What is the LCM of 79 and 82? - Calculatio</a>
LCM Table
| Number 1 | Number 2 | LCM |
|---|---|---|
| 64 | 82 | 2624 |
| 65 | 82 | 5330 |
| 66 | 82 | 2706 |
| 67 | 82 | 5494 |
| 68 | 82 | 2788 |
| 69 | 82 | 5658 |
| 70 | 82 | 2870 |
| 71 | 82 | 5822 |
| 72 | 82 | 2952 |
| 73 | 82 | 5986 |
| 74 | 82 | 3034 |
| 75 | 82 | 6150 |
| 76 | 82 | 3116 |
| 77 | 82 | 6314 |
| 78 | 82 | 3198 |
| 79 | 82 | 6478 |
| 80 | 82 | 3280 |
| 81 | 82 | 6642 |
| 82 | 82 | 82 |
| 83 | 82 | 6806 |
| 84 | 82 | 3444 |
| 85 | 82 | 6970 |
| 86 | 82 | 3526 |
| 87 | 82 | 7134 |
| 88 | 82 | 3608 |
| 89 | 82 | 7298 |
| 90 | 82 | 3690 |
| 91 | 82 | 7462 |
| 92 | 82 | 3772 |
| 93 | 82 | 7626 |
About "Least Common Multiple" Calculator
Least Common Multiple (LCM) also known as the Lowest Common Multiple or Smallest Common Multiple of 2 numbers - it is the smallest positive integer that is divisible by both numbers