Q: Is 121,682,376 a Composite Number?

Why is 121,682,376 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 121,682,376 can be evenly divided by 1 2 3 4 6 8 9 12 18 24 29 36 58 72 87 101 116 174 202 232 261 303 348 404 522 577 606 696 808 909 1,044 1,154 1,212 1,731 1,818 2,088 2,308 2,424 2,929 3,462 3,636 4,616 5,193 5,858 6,924 7,272 8,787 10,386 11,716 13,848 16,733 17,574 20,772 23,432 26,361 33,466 35,148 41,544 50,199 52,722 58,277 66,932 70,296 100,398 105,444 116,554 133,864 150,597 174,831 200,796 210,888 233,108 301,194 349,662 401,592 466,216 524,493 602,388 699,324 1,048,986 1,204,776 1,398,648 1,690,033 2,097,972 3,380,066 4,195,944 5,070,099 6,760,132 10,140,198 13,520,264 15,210,297 20,280,396 30,420,594 40,560,792 60,841,188 and 121,682,376, with no remainder.

Since 121,682,376 cannot be divided by just 1 and 121,682,376, 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).