answersLogoWhite

0


Best Answer

lcm(21, 56) = 168.

21 = 3 x 7

56 = 2^3 x 7

lcm = 2^3 x 3 x 7 = 168

User Avatar

Wiki User

9y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the lowest common multiple of 21 and 56?
Write your answer...
Submit
Still have questions?
magnify glass
imp