    0

# What is the gcm of 3 7 and 9?

Updated: 4/28/2022 Wiki User

13y ago

It's either GCF (Greatest Common Factor) or LCM (Least Common Multiple).

GCF of 3 and 9 is 3, but seven only has 1 as a common factor with the other two, so GCF is 1.

LCM of 3 & 9 is 9, and LCM of 9 and 7 is 7 x 9, so LCM is 63. Wiki User

13y ago   Earn +20 pts
Q: What is the gcm of 3 7 and 9?
Submit
Still have questions?  Related questions

### What is the gcm for 9 and 12?

The gcm for 9 and 12 would be 3. :)

### What is the GCM of 7 and 13?

There can be no GCM (Greatest Common Multiple). Suppose a GCM exists and suppose it is x. That is, x is the GCM of 7 and 13, then 2x is a multiple of both 7 and 13 and is greater than x. This contradicts the statement that x is the GCM. So x cannot be the GCM.

### What is the gcm of 3 and 7?

The greatest common multiple of any set of integers is infinite.

### What is the GCF of 36 45 and 63?

The GCM would be 9 because if you multiply 9*4=36 9*5=45 9*7=63(:

### What is the gcm of 3 5 and 9?

The greatest common multiple of any set of integers is infinite.

### What is a number pair with the LCM as 36 and the gcm as 3?

There is not a unique answer. (3,36) and (9,12) are two possible solutions.

### What is tge gcm of 15 and 9?

You need at least two numbers to find an LCM. The GCM of any two integers is infinite.

### What is the density if the mass is 112 gand the volume is 24cm3?

Density = Mass/Volume = 112/24 gcm-3 = 4.667 gcm-3

### What is the gcm for 4 and 3?

The greatest common multiple of any set of integers is infinite.

### Why is 1 the gcm for 7 9 0?

Because any two of the three numbers are coprime. That is, they do not have any factor, other than 1, in common.

0.791 gcm-3. :)

60