Q: Is 13,003,040 a Composite Number?

 A: Yes, 13,003,040 is a composite number.

Why is 13,003,040 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 13,003,040 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 80 160 181 362 449 724 898 905 1,448 1,796 1,810 2,245 2,896 3,592 3,620 4,490 5,792 7,184 7,240 8,980 14,368 14,480 17,960 28,960 35,920 71,840 81,269 162,538 325,076 406,345 650,152 812,690 1,300,304 1,625,380 2,600,608 3,250,760 6,501,520 and 13,003,040, with no remainder.

Since 13,003,040 cannot be divided by just 1 and 13,003,040, it is a composite number.


More Examples

Number 13,003,03813,003,03913,003,04113,003,042
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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