Q: Is 1,422,620 a Composite Number?

 A: Yes, 1,422,620 is a composite number.

Why is 1,422,620 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 1,422,620 can be evenly divided by 1 2 4 5 10 20 83 166 332 415 830 857 1,660 1,714 3,428 4,285 8,570 17,140 71,131 142,262 284,524 355,655 711,310 and 1,422,620, with no remainder.

Since 1,422,620 cannot be divided by just 1 and 1,422,620, it is a composite number.


More Examples

Number 1,422,6181,422,6191,422,6211,422,622
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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