LCM for 1 and 73

The first method to find LCM for numbers 1 and 73 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 1 and 73 is 1, so

LCM = (1 × 73) ÷ 1

LCM = 73 ÷ 1

LCM = 73

The second method to find LCM for numbers 1 and 73 is to list out the common multiples for both nubmers and pick the first which matching:

Multiples of 1: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75

Multiples of 73: 73, 146, 219, 292, 365, 438, 511, 584, 657, 730, 803, 876, 949, 1022, 1095, 1168, 1241, 1314, 1387, 1460, 1533, 1606, 1679, 1752, 1825, 1898, 1971, 2044, 2117, 2190, 2263, 2336, 2409, 2482, 2555, 2628, 2701, 2774, 2847, 2920, 2993, 3066, 3139, 3212, 3285, 3358, 3431, 3504, 3577, 3650, 3723, 3796, 3869, 3942, 4015, 4088, 4161, 4234, 4307, 4380, 4453, 4526, 4599, 4672, 4745, 4818, 4891, 4964, 5037, 5110, 5183, 5256, 5329, 5402, 5475, [...], 73

So the LCM for 1 and 73 is 73

Another method to find LCM for numbers 1 and 73 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:

• 1/73 as a decimal
• What is 1/73 as a percent?