Q: Is 1,220,010 a Prime Number?

 A: No, 1,220,010 is not a prime number.

Why is 1,220,010 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 1220010 can be evenly divided by 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 3,697 7,394 11,091 18,485 22,182 36,970 40,667 55,455 81,334 110,910 122,001 203,335 244,002 406,670 610,005 and 1,220,010, with no remainder.

Since 1,220,010 cannot be divided by just 1 and 1,220,010, it is not a prime number.


More Examples

Number 1,220,0081,220,0091,220,0111,220,012
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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