Q: Is 431,420 a Composite Number?

 A: Yes, 431,420 is a composite number.

Why is 431,420 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 431,420 can be evenly divided by 1 2 4 5 10 11 20 22 37 44 53 55 74 106 110 148 185 212 220 265 370 407 530 583 740 814 1,060 1,166 1,628 1,961 2,035 2,332 2,915 3,922 4,070 5,830 7,844 8,140 9,805 11,660 19,610 21,571 39,220 43,142 86,284 107,855 215,710 and 431,420, with no remainder.

Since 431,420 cannot be divided by just 1 and 431,420, it is a composite number.


More Examples

Number 431,418431,419431,421431,422
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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