Q: Is 2,925,120 a Composite Number?

Why is 2,925,120 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 2,925,120 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 132 160 165 176 192 220 240 264 277 320 330 352 440 480 528 554 660 704 831 880 960 1,056 1,108 1,320 1,385 1,662 1,760 2,112 2,216 2,640 2,770 3,047 3,324 3,520 4,155 4,432 5,280 5,540 6,094 6,648 8,310 8,864 9,141 10,560 11,080 12,188 13,296 15,235 16,620 17,728 18,282 22,160 24,376 26,592 30,470 33,240 36,564 44,320 45,705 48,752 53,184 60,940 66,480 73,128 88,640 91,410 97,504 121,880 132,960 146,256 182,820 195,008 243,760 265,920 292,512 365,640 487,520 585,024 731,280 975,040 1,462,560 and 2,925,120, with no remainder.

Since 2,925,120 cannot be divided by just 1 and 2,925,120, 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).