Solutions by everydaycalculation.com
The LCM of 21 and 76 is 1596.
MathStep (Works offline)
Download our mobile app and learn how to find LCM of upto four numbers in your own time:
Android and iPhone/ iPad
Find least common multiple (LCM) of: 42 & 152 63 & 228 105 & 380 147 & 532 42 & 76 21 & 152 63 & 76 21 & 228 105 & 76 21 & 380 147 & 76 21 & 532
Enter two numbers separate by comma. To find least common multiple (LCM) of more than two numbers, click here.
© everydaycalculation.com