Q: Is 180,320 a Composite Number?

 A: Yes, 180,320 is a composite number.

Why is 180,320 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 180,320 can be evenly divided by 1 2 4 5 7 8 10 14 16 20 23 28 32 35 40 46 49 56 70 80 92 98 112 115 140 160 161 184 196 224 230 245 280 322 368 392 460 490 560 644 736 784 805 920 980 1,120 1,127 1,288 1,568 1,610 1,840 1,960 2,254 2,576 3,220 3,680 3,920 4,508 5,152 5,635 6,440 7,840 9,016 11,270 12,880 18,032 22,540 25,760 36,064 45,080 90,160 and 180,320, with no remainder.

Since 180,320 cannot be divided by just 1 and 180,320, it is a composite number.


More Examples

Number 180,318180,319180,321180,322
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 180,320:


Ask a Question