Q: Is 40,240,720 a Composite Number?

 A: Yes, 40,240,720 is a composite number.

Why is 40,240,720 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 40,240,720 can be evenly divided by 1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 260 520 1,040 38,693 77,386 154,772 193,465 309,544 386,930 503,009 619,088 773,860 1,006,018 1,547,720 2,012,036 2,515,045 3,095,440 4,024,072 5,030,090 8,048,144 10,060,180 20,120,360 and 40,240,720, with no remainder.

Since 40,240,720 cannot be divided by just 1 and 40,240,720, it is a composite number.


More Examples

Number 40,240,71840,240,71940,240,72140,240,722
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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