Q: Is 2,349,690 a Composite Number?

Why is 2,349,690 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 2,349,690 can be evenly divided by 1 2 3 5 6 7 10 14 15 21 30 35 42 67 70 105 134 167 201 210 334 335 402 469 501 670 835 938 1,002 1,005 1,169 1,407 1,670 2,010 2,338 2,345 2,505 2,814 3,507 4,690 5,010 5,845 7,014 7,035 11,189 11,690 14,070 17,535 22,378 33,567 35,070 55,945 67,134 78,323 111,890 156,646 167,835 234,969 335,670 391,615 469,938 783,230 1,174,845 and 2,349,690, with no remainder.

Since 2,349,690 cannot be divided by just 1 and 2,349,690, 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).