Q: Is 1,142,824 a Prime Number?

 A: No, 1,142,824 is not a prime number.

Why is 1,142,824 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 1142824 can be evenly divided by 1 2 4 8 23 46 92 184 6,211 12,422 24,844 49,688 142,853 285,706 571,412 and 1,142,824, with no remainder.

Since 1,142,824 cannot be divided by just 1 and 1,142,824, it is not a prime number.


More Examples

Number 1,142,8221,142,8231,142,8251,142,826
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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