Q: Is 3,784,064 a Composite Number?

Why is 3,784,064 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 3,784,064 can be evenly divided by 1 2 4 8 16 17 32 34 37 47 64 68 74 94 128 136 148 188 272 296 376 544 592 629 752 799 1,088 1,184 1,258 1,504 1,598 1,739 2,176 2,368 2,516 3,008 3,196 3,478 4,736 5,032 6,016 6,392 6,956 10,064 12,784 13,912 20,128 25,568 27,824 29,563 40,256 51,136 55,648 59,126 80,512 102,272 111,296 118,252 222,592 236,504 473,008 946,016 1,892,032 and 3,784,064, with no remainder.

Since 3,784,064 cannot be divided by just 1 and 3,784,064, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).