Q: Is 16,488,810 a Composite Number?

Why is 16,488,810 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 16,488,810 can be evenly divided by 1 2 3 5 6 9 10 13 15 17 18 26 30 34 39 45 51 65 78 85 90 102 117 130 153 170 195 221 234 255 306 390 442 510 585 663 765 829 1,105 1,170 1,326 1,530 1,658 1,989 2,210 2,487 3,315 3,978 4,145 4,974 6,630 7,461 8,290 9,945 10,777 12,435 14,093 14,922 19,890 21,554 24,870 28,186 32,331 37,305 42,279 53,885 64,662 70,465 74,610 84,558 96,993 107,770 126,837 140,930 161,655 183,209 193,986 211,395 253,674 323,310 366,418 422,790 484,965 549,627 634,185 916,045 969,930 1,099,254 1,268,370 1,648,881 1,832,090 2,748,135 3,297,762 5,496,270 8,244,405 and 16,488,810, with no remainder.

Since 16,488,810 cannot be divided by just 1 and 16,488,810, 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).