What is the lcm of 1 and 3?

Anonymous

∙ 13y ago

To find the LCM of two numbers, you multiply them together and divide by the HCF. In this case one of the numbers is 1 and so the HCF can only be 1. Thus all we have to do is multiply the numbers together:

1x3 = 3

And therefore the LCM of 1 and 3 is 3.

Wiki User

∙ 13y ago

What else can I help you with?

What is the LCM of 14 what is the LCM of 2 what is the LCM of 3 what is the LCM of 1?

You can't find the LCM of a single number. The LCM of 1, 2, 3 and 14 is 42.

What is the LCM of 1 and 2 and 3 and 4 and 5 and 6?

The LCM is 60.

What is the LCM of 3 7 and 21?

3=3*1 7=7*1 21=3*7 LCM=(3*7)=(21*1)=21

What is the LCM of 3 9 and 11?

GCD: 1 LCM: 99

What is the lcm of 1 2 3 4 and 6?

The LCM is 12.

What is the GCF and LCM of 3 and 7?

LCM 21, and GCF =1

What is the least common multiple of 12 3 and 4?

The LCM of 3, 4, and 12 is 12 factoring 3=1*3 4=1*2*2 12=1*2*2*3 LCM=1*2*2*3=12

What is the least common multiple of 1 3?

LCM(1, 3) = 3.

What is the smallest number which leaves a remainder of 1 when divided by 2 3 4 5 6?

It is LCM(2, 3, 4, 5, 6) + 1 = 60+1 = 61It is LCM(2, 3, 4, 5, 6) + 1 = 60+1 = 61It is LCM(2, 3, 4, 5, 6) + 1 = 60+1 = 61It is LCM(2, 3, 4, 5, 6) + 1 = 60+1 = 61

What is the LCM of 1 third and 1 half?

What are 7 and 1 3 for LCM?

If you mean 7 and 13 then the LCM is 91

LCM of 99 and 54?

54, 99 / 2 = 27, 99 27, 99 / 3 = 9, 33 9, 33 / 3 = 3, 11 3, 11 / 3 = 1, 11 1, 11 / 11 = 1, 1 SCM = 2 x 3^3 x 11