Q: Is 42,735,105 a Composite Number?

 A: Yes, 42,735,105 is a composite number.

Why is 42,735,105 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 42,735,105 can be evenly divided by 1 3 5 7 9 15 21 35 45 49 63 105 147 245 315 441 735 2,205 19,381 58,143 96,905 135,667 174,429 290,715 407,001 678,335 872,145 949,669 1,221,003 2,035,005 2,849,007 4,748,345 6,105,015 8,547,021 14,245,035 and 42,735,105, with no remainder.

Since 42,735,105 cannot be divided by just 1 and 42,735,105, it is a composite number.


More Examples

Number 42,735,10342,735,10442,735,10642,735,107
Composite? yesyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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