Q: Is 16,268,070 a Composite Number?

Why is 16,268,070 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 16,268,070 can be evenly divided by 1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 59 65 70 78 91 101 105 118 130 177 182 195 202 210 273 295 303 354 390 413 455 505 546 590 606 707 767 826 885 910 1,010 1,239 1,313 1,365 1,414 1,515 1,534 1,770 2,065 2,121 2,301 2,478 2,626 2,730 3,030 3,535 3,835 3,939 4,130 4,242 4,602 5,369 5,959 6,195 6,565 7,070 7,670 7,878 9,191 10,605 10,738 11,505 11,918 12,390 13,130 16,107 17,877 18,382 19,695 21,210 23,010 26,845 27,573 29,795 32,214 35,754 39,390 41,713 45,955 53,690 55,146 59,590 77,467 80,535 83,426 89,385 91,910 125,139 137,865 154,934 161,070 178,770 208,565 232,401 250,278 275,730 387,335 417,130 464,802 542,269 625,695 774,670 1,084,538 1,162,005 1,251,390 1,626,807 2,324,010 2,711,345 3,253,614 5,422,690 8,134,035 and 16,268,070, with no remainder.

Since 16,268,070 cannot be divided by just 1 and 16,268,070, 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).