Study guides

Q: Why is the LCM of 12 and 13 the same as there product but the LCM of 12 and 14 is not the same as there product?

Write your answer...

Submit

Related questions

The LCM of 12 and 13 is 156. Since there are no factors other than 1 common to 12 and 13 then the LCM is the product of the two numbers. 12x13=156

The LCM of 12 and 13 is 156.

They only have a common factor of one(1), so the product of 13 & 15 is the same as the LCM. 195

The LCM of 12 and 13 is 12 * 13 / GCF(12,13) = 156.

LCM(12, 13, 18) = 468

Their product.

Their product.

Their product.

Their product.

Their product.

13 is prime. The LCM will therefore have to be the product of these two numbers.

Their product.

Their product.

Their product.

Their product.

Their product.

Their product.

Their product.

Their product.

Their product.

Their product.

Their product.

The numbers are prime so their LCM is their product.ie LCM(13,17) = 13*17 = 221Their product.

The Least Common Multiple (LCM) of 13, 12, and 4 is 156.

1 never contributes anything when it comes to LCM.It is the same as just the LCM of 2 and 13.Since 2 and 13 have no prime factors in common (i.e. they are co-prime),their LCM is their product.The answer is therefore 26