Q: Is 84,021,828 a Composite Number?

Why is 84,021,828 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 84,021,828 can be evenly divided by 1 2 3 4 6 11 12 22 33 43 44 66 86 113 129 131 132 172 226 258 262 339 393 452 473 516 524 678 786 946 1,243 1,356 1,419 1,441 1,572 1,892 2,486 2,838 2,882 3,729 4,323 4,859 4,972 5,633 5,676 5,764 7,458 8,646 9,718 11,266 14,577 14,803 14,916 16,899 17,292 19,436 22,532 29,154 29,606 33,798 44,409 53,449 58,308 59,212 61,963 67,596 88,818 106,898 123,926 160,347 162,833 177,636 185,889 213,796 247,852 320,694 325,666 371,778 488,499 636,529 641,388 651,332 743,556 976,998 1,273,058 1,909,587 1,953,996 2,546,116 3,819,174 7,001,819 7,638,348 14,003,638 21,005,457 28,007,276 42,010,914 and 84,021,828, with no remainder.

Since 84,021,828 cannot be divided by just 1 and 84,021,828, 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).