Q: Is 2,947,000 a Composite Number?

 A: Yes, 2,947,000 is a composite number.

Why is 2,947,000 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 2,947,000 can be evenly divided by 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 125 140 175 200 250 280 350 421 500 700 842 875 1,000 1,400 1,684 1,750 2,105 2,947 3,368 3,500 4,210 5,894 7,000 8,420 10,525 11,788 14,735 16,840 21,050 23,576 29,470 42,100 52,625 58,940 73,675 84,200 105,250 117,880 147,350 210,500 294,700 368,375 421,000 589,400 736,750 1,473,500 and 2,947,000, with no remainder.

Since 2,947,000 cannot be divided by just 1 and 2,947,000, it is a composite number.


More Examples

Number 2,946,9982,946,9992,947,0012,947,002
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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