LCM for 62 and 82

The first method to find LCM for numbers 62 and 82 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 62 and 82 is 2, so

LCM = (62 × 82) ÷ 2

LCM = 5084 ÷ 2

LCM = 2542

The second method to find LCM for numbers 62 and 82 is to list out the common multiples for both nubmers and pick the first which matching:

Multiples of 62: 62, 124, 186, 248, 310, 372, 434, 496, 558, 620, 682, 744, 806, 868, 930, 992, 1054, 1116, 1178, 1240, 1302, 1364, 1426, 1488, 1550, 1612, 1674, 1736, 1798, 1860, 1922, 1984, 2046, 2108, 2170, 2232, 2294, 2356, 2418, 2480, 2542, 2604, 2666

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

So the LCM for 62 and 82 is 2542

Another method to find LCM for numbers 62 and 82 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors: