Q: Is 47,727,075 a Composite Number?

Why is 47,727,075 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 47,727,075 can be evenly divided by 1 3 5 11 15 17 25 33 41 51 55 75 83 85 123 165 187 205 249 255 275 415 425 451 561 615 697 825 913 935 1,025 1,245 1,275 1,353 1,411 2,075 2,091 2,255 2,739 2,805 3,075 3,403 3,485 4,233 4,565 4,675 6,225 6,765 7,055 7,667 10,209 10,455 11,275 13,695 14,025 15,521 17,015 17,425 21,165 22,825 23,001 33,825 35,275 37,433 38,335 46,563 51,045 52,275 57,851 68,475 77,605 85,075 105,825 112,299 115,005 173,553 187,165 191,675 232,815 255,225 289,255 388,025 561,495 575,025 636,361 867,765 935,825 1,164,075 1,446,275 1,909,083 2,807,475 3,181,805 4,338,825 9,545,415 15,909,025 and 47,727,075, with no remainder.

Since 47,727,075 cannot be divided by just 1 and 47,727,075, 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).