Solutions by everydaycalculation.com
The LCM of 6000 and 8400 is 42000.
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: 3000 & 4200 2000 & 2800 1200 & 1680
Enter two numbers separate by comma. To find least common multiple (LCM) of more than two numbers, click here.
© everydaycalculation.com