Q: Is 7,295,040 a Composite Number?

Why is 7,295,040 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 7,295,040 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 32 34 36 40 45 48 51 60 64 68 72 80 85 90 96 102 120 136 144 149 153 160 170 180 192 204 240 255 272 288 298 306 320 340 360 408 447 480 510 544 576 596 612 680 720 745 765 816 894 960 1,020 1,088 1,192 1,224 1,341 1,360 1,440 1,490 1,530 1,632 1,788 2,040 2,235 2,384 2,448 2,533 2,682 2,720 2,880 2,980 3,060 3,264 3,576 4,080 4,470 4,768 4,896 5,066 5,364 5,440 5,960 6,120 6,705 7,152 7,599 8,160 8,940 9,536 9,792 10,132 10,728 11,920 12,240 12,665 13,410 14,304 15,198 16,320 17,880 20,264 21,456 22,797 23,840 24,480 25,330 26,820 28,608 30,396 35,760 37,995 40,528 42,912 45,594 47,680 48,960 50,660 53,640 60,792 71,520 75,990 81,056 85,824 91,188 101,320 107,280 113,985 121,584 143,040 151,980 162,112 182,376 202,640 214,560 227,970 243,168 303,960 364,752 405,280 429,120 455,940 486,336 607,920 729,504 810,560 911,880 1,215,840 1,459,008 1,823,760 2,431,680 3,647,520 and 7,295,040, with no remainder.

Since 7,295,040 cannot be divided by just 1 and 7,295,040, 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).