Q: Is 7,694,540 a Composite Number?

Why is 7,694,540 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 7,694,540 can be evenly divided by 1 2 4 5 7 10 14 17 20 28 34 35 53 61 68 70 85 106 119 122 140 170 212 238 244 265 305 340 371 427 476 530 595 610 742 854 901 1,037 1,060 1,190 1,220 1,484 1,708 1,802 1,855 2,074 2,135 2,380 3,233 3,604 3,710 4,148 4,270 4,505 5,185 6,307 6,466 7,259 7,420 8,540 9,010 10,370 12,614 12,932 14,518 16,165 18,020 20,740 22,631 25,228 29,036 31,535 32,330 36,295 45,262 54,961 63,070 64,660 72,590 90,524 109,922 113,155 126,140 145,180 219,844 226,310 274,805 384,727 452,620 549,610 769,454 1,099,220 1,538,908 1,923,635 3,847,270 and 7,694,540, with no remainder.

Since 7,694,540 cannot be divided by just 1 and 7,694,540, 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).