Solutions by everydaycalculation.com
The LCM of 5 and 420 is 420.
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: 10 & 840 15 & 1260 25 & 2100 1 & 84 35 & 2940 10 & 420 5 & 840 15 & 420 5 & 1260 25 & 420 5 & 2100 35 & 420 5 & 2940
Enter two numbers separate by comma. To find least common multiple (LCM) of more than two numbers, click here.
© everydaycalculation.com