What are the common multiples of 65 and 64?

Common multiples of 65 and 64 are numbers that both 65 and 64 can be divided into evenly with no remainder.

To find the common multiples of 65 and 64, we compare the list of multiples of 65 with the list of multiples of 64 to see what they have in common.

To create a list of multiples of 65, we multiply 65 by 1, 65 by 2, and so on like this:

65 x 1 = 65
65 x 2 = 130
65 x 3 = 195
65 x 4 = 260
...

Similarly, to create a list of multiples of 64, we multiply 64 by 1, 64 by 2, and so on like this:

64 x 1 = 64
64 x 2 = 128
64 x 3 = 192
64 x 4 = 256
...

When we compare the two lists to see what they have in common, we get the answer to "What are the common multiples of 65 and 64?"

4160, 8320, 12480, 16640, etc.

Since 4160 is the first number they have in common, 4160 is the least common multiple of 65 and 64.

Note: Our lists are shortened because they go on forever, but can you see the pattern when you look at the answer in green above? The common multiples are in intervals of 4160 (the least common multiple), so you can continue the green list above with more common multiples of 65 and 64 by simply adding 4160 to the last number on the list.

Common Multiples Calculator
Need another answer? Get common multiples here:

What are the common multiples of 65 and 65?
Did you find our explanation and solution to "Common Multiples of 65 and 64" helpful? If so, try the next problem on our list here.