Q: Is 513,045,624 a Composite Number?

Why is 513,045,624 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 513,045,624 can be evenly divided by 1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 52 56 61 78 84 91 104 122 156 168 182 183 244 273 312 364 366 427 488 546 728 732 793 854 1,092 1,281 1,464 1,586 1,708 2,184 2,379 2,562 3,172 3,416 3,851 4,758 5,124 5,551 6,344 7,702 9,516 10,248 11,102 11,553 15,404 16,653 19,032 22,204 23,106 26,957 30,808 33,306 44,408 46,212 50,063 53,914 66,612 80,871 92,424 100,126 107,828 133,224 150,189 161,742 200,252 215,656 234,911 300,378 323,484 350,441 400,504 469,822 600,756 646,968 700,882 704,733 939,644 1,051,323 1,201,512 1,401,764 1,409,466 1,644,377 1,879,288 2,102,646 2,803,528 2,818,932 3,053,843 3,288,754 4,205,292 4,933,131 5,637,864 6,107,686 6,577,508 8,410,584 9,161,529 9,866,262 12,215,372 13,155,016 18,323,058 19,732,524 21,376,901 24,430,744 36,646,116 39,465,048 42,753,802 64,130,703 73,292,232 85,507,604 128,261,406 171,015,208 256,522,812 and 513,045,624, with no remainder.

Since 513,045,624 cannot be divided by just 1 and 513,045,624, 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).