Q: Is 4,070,808 a Composite Number?

Why is 4,070,808 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 4,070,808 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 41 42 56 63 72 82 84 123 126 164 168 197 246 252 287 328 369 394 492 504 574 591 738 788 861 984 1,148 1,182 1,379 1,476 1,576 1,722 1,773 2,296 2,364 2,583 2,758 2,952 3,444 3,546 4,137 4,728 5,166 5,516 6,888 7,092 8,077 8,274 10,332 11,032 12,411 14,184 16,154 16,548 20,664 24,231 24,822 32,308 33,096 48,462 49,644 56,539 64,616 72,693 96,924 99,288 113,078 145,386 169,617 193,848 226,156 290,772 339,234 452,312 508,851 581,544 678,468 1,017,702 1,356,936 2,035,404 and 4,070,808, with no remainder.

Since 4,070,808 cannot be divided by just 1 and 4,070,808, 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).