LCM(10, 15, 13) = 390.
The LCM is: 390
13 is prime. The LCM will therefore have to be the product of these two numbers.
The least common multiple (LCM) of 13 and 15 is 195.LCM is the product divided by the GCF.Since 13 is prime, the GCF is 1.The answer is just 13*15/1 = 195
lcm(13, 15) = 195
The GCF is 1. The LCM is 195.
They only have a common factor of one(1), so the product of 13 & 15 is the same as the LCM. 195
It is: 390
390
195
1560
The LCM of 13 and 15 is 195. The second common multiple is 390.