Q: Is 1,950,520 a Composite Number?

Why is 1,950,520 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 1,950,520 can be evenly divided by 1 2 4 5 8 10 11 13 20 22 26 31 40 44 52 55 62 65 88 104 110 121 124 130 143 155 220 242 248 260 286 310 341 403 440 484 520 572 605 620 682 715 806 968 1,144 1,210 1,240 1,364 1,430 1,573 1,612 1,705 2,015 2,420 2,728 2,860 3,146 3,224 3,410 3,751 4,030 4,433 4,840 5,720 6,292 6,820 7,502 7,865 8,060 8,866 12,584 13,640 15,004 15,730 16,120 17,732 18,755 22,165 30,008 31,460 35,464 37,510 44,330 48,763 62,920 75,020 88,660 97,526 150,040 177,320 195,052 243,815 390,104 487,630 975,260 and 1,950,520, with no remainder.

Since 1,950,520 cannot be divided by just 1 and 1,950,520, 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).