Q: Is 13,525,050 a Composite Number?

Why is 13,525,050 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 13,525,050 can be evenly divided by 1 2 3 5 6 7 10 11 14 15 21 22 25 30 33 35 42 50 55 66 70 75 77 105 110 150 154 165 175 210 231 275 330 350 385 462 525 550 770 825 1,050 1,155 1,171 1,650 1,925 2,310 2,342 3,513 3,850 5,775 5,855 7,026 8,197 11,550 11,710 12,881 16,394 17,565 24,591 25,762 29,275 35,130 38,643 40,985 49,182 58,550 64,405 77,286 81,970 87,825 90,167 122,955 128,810 175,650 180,334 193,215 204,925 245,910 270,501 322,025 386,430 409,850 450,835 541,002 614,775 644,050 901,670 966,075 1,229,550 1,352,505 1,932,150 2,254,175 2,705,010 4,508,350 6,762,525 and 13,525,050, with no remainder.

Since 13,525,050 cannot be divided by just 1 and 13,525,050, 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).