Q: Is 2,009,980 a Composite Number?

 A: Yes, 2,009,980 is a composite number.

Why is 2,009,980 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 2,009,980 can be evenly divided by 1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 293 343 490 586 686 980 1,172 1,372 1,465 1,715 2,051 2,930 3,430 4,102 5,860 6,860 8,204 10,255 14,357 20,510 28,714 41,020 57,428 71,785 100,499 143,570 200,998 287,140 401,996 502,495 1,004,990 and 2,009,980, with no remainder.

Since 2,009,980 cannot be divided by just 1 and 2,009,980, it is a composite number.


More Examples

Number 2,009,9782,009,9792,009,9812,009,982
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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