Q: Is 947,000 a Prime Number?

 A: No, 947,000 is not a prime number.

Why is 947,000 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 947000 can be evenly divided by 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 947 1,000 1,894 3,788 4,735 7,576 9,470 18,940 23,675 37,880 47,350 94,700 118,375 189,400 236,750 473,500 and 947,000, with no remainder.

Since 947,000 cannot be divided by just 1 and 947,000, it is not a prime number.


More Examples

Number 946,998946,999947,001947,002
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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