answersLogoWhite

0


Best Answer

To find the Least Common Multiple (LCM) of 45, 90, and 105, we first need to find the prime factorization of each number. The prime factorization of 45 is 3 x 3 x 5, 90 is 2 x 3 x 3 x 5, and 105 is 3 x 5 x 7. Then, we take the highest power of each prime factor that appears in any of the factorizations, which gives us 2 x 3^2 x 5 x 7 = 630. Therefore, the LCM of 45, 90, and 105 is 630.

User Avatar

ProfBot

1mo ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

16y ago

LCM is 630, which is the multiple of the highest power of prime factors in the given numbers (2 x 32 x 5 x 7).

This answer is:
User Avatar

User Avatar

Mayank Rai

Lvl 2
3y ago

LCM 105,90,54

This answer is:
User Avatar

User Avatar

Anonymous

Lvl 1
4y ago

66

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the LCM of 45 90 and 105?
Write your answer...
Submit
Still have questions?
magnify glass
imp