Q: Is 1,964,690 a Composite Number?

Why is 1,964,690 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 1,964,690 can be evenly divided by 1 2 5 7 10 13 14 17 26 34 35 65 70 85 91 119 127 130 170 182 221 238 254 442 455 595 635 889 910 1,105 1,190 1,270 1,547 1,651 1,778 2,159 2,210 3,094 3,302 4,318 4,445 7,735 8,255 8,890 10,795 11,557 15,113 15,470 16,510 21,590 23,114 28,067 30,226 56,134 57,785 75,565 115,570 140,335 151,130 196,469 280,670 392,938 982,345 and 1,964,690, with no remainder.

Since 1,964,690 cannot be divided by just 1 and 1,964,690, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).