Solutions by everydaycalculation.com
The LCM of 45 and 2100 is 6300.
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: 90 & 4200 135 & 6300 15 & 700 9 & 420 90 & 2100 45 & 4200 135 & 2100 45 & 6300 225 & 2100 315 & 2100
Enter two numbers separate by comma. To find least common multiple (LCM) of more than two numbers, click here.
© everydaycalculation.com