Q: Is 1,045,072 a Composite Number?

 A: Yes, 1,045,072 is a composite number.

Why is 1,045,072 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 1,045,072 can be evenly divided by 1 2 4 7 8 14 16 28 31 43 49 56 62 86 98 112 124 172 196 217 248 301 344 392 434 496 602 688 784 868 1,204 1,333 1,519 1,736 2,107 2,408 2,666 3,038 3,472 4,214 4,816 5,332 6,076 8,428 9,331 10,664 12,152 16,856 18,662 21,328 24,304 33,712 37,324 65,317 74,648 130,634 149,296 261,268 522,536 and 1,045,072, with no remainder.

Since 1,045,072 cannot be divided by just 1 and 1,045,072, it is a composite number.


More Examples

Number 1,045,0701,045,0711,045,0731,045,074
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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