Q: Is 120,618,792 a Composite Number?

Why is 120,618,792 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 120,618,792 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 179 191 196 252 294 358 382 392 441 504 537 573 588 716 764 882 1,074 1,146 1,176 1,253 1,337 1,432 1,528 1,611 1,719 1,764 2,148 2,292 2,506 2,674 3,222 3,438 3,528 3,759 4,011 4,296 4,584 5,012 5,348 6,444 6,876 7,518 8,022 8,771 9,359 10,024 10,696 11,277 12,033 12,888 13,752 15,036 16,044 17,542 18,718 22,554 24,066 26,313 28,077 30,072 32,088 34,189 35,084 37,436 45,108 48,132 52,626 56,154 68,378 70,168 74,872 78,939 84,231 90,216 96,264 102,567 105,252 112,308 136,756 157,878 168,462 205,134 210,504 224,616 239,323 273,512 307,701 315,756 336,924 410,268 478,646 615,402 631,512 673,848 717,969 820,536 957,292 1,230,804 1,435,938 1,675,261 1,914,584 2,153,907 2,461,608 2,871,876 3,350,522 4,307,814 5,025,783 5,743,752 6,701,044 8,615,628 10,051,566 13,402,088 15,077,349 17,231,256 20,103,132 30,154,698 40,206,264 60,309,396 and 120,618,792, with no remainder.

Since 120,618,792 cannot be divided by just 1 and 120,618,792, 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).