Q: Is 14,900,640 a Composite Number?

Why is 14,900,640 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 14,900,640 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 37 40 48 60 74 80 96 111 120 148 160 185 222 240 296 370 444 480 555 592 740 839 888 1,110 1,184 1,480 1,678 1,776 2,220 2,517 2,960 3,356 3,552 4,195 4,440 5,034 5,920 6,712 8,390 8,880 10,068 12,585 13,424 16,780 17,760 20,136 25,170 26,848 31,043 33,560 40,272 50,340 62,086 67,120 80,544 93,129 100,680 124,172 134,240 155,215 186,258 201,360 248,344 310,430 372,516 402,720 465,645 496,688 620,860 745,032 931,290 993,376 1,241,720 1,490,064 1,862,580 2,483,440 2,980,128 3,725,160 4,966,880 7,450,320 and 14,900,640, with no remainder.

Since 14,900,640 cannot be divided by just 1 and 14,900,640, 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).