Q: Is 241,721,880 a Composite Number?

Why is 241,721,880 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 241,721,880 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 31 40 60 62 93 120 124 155 181 186 248 310 359 362 372 465 543 620 718 724 744 905 930 1,077 1,086 1,240 1,436 1,448 1,795 1,810 1,860 2,154 2,172 2,715 2,872 3,590 3,620 3,720 4,308 4,344 5,385 5,430 5,611 7,180 7,240 8,616 10,770 10,860 11,129 11,222 14,360 16,833 21,540 21,720 22,258 22,444 28,055 33,387 33,666 43,080 44,516 44,888 55,645 56,110 64,979 66,774 67,332 84,165 89,032 111,290 112,220 129,958 133,548 134,664 166,935 168,330 194,937 222,580 224,440 259,916 267,096 324,895 333,870 336,660 389,874 445,160 519,832 649,790 667,740 673,320 779,748 974,685 1,299,580 1,335,480 1,559,496 1,949,370 2,014,349 2,599,160 3,898,740 4,028,698 6,043,047 7,797,480 8,057,396 10,071,745 12,086,094 16,114,792 20,143,490 24,172,188 30,215,235 40,286,980 48,344,376 60,430,470 80,573,960 120,860,940 and 241,721,880, with no remainder.

Since 241,721,880 cannot be divided by just 1 and 241,721,880, 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).