Q: Is 7,302,240 a Composite Number?

Why is 7,302,240 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 7,302,240 can be evenly divided by 1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 40 44 45 48 55 60 66 72 80 88 90 96 99 110 120 132 144 160 165 176 180 198 220 240 264 288 330 352 360 396 440 461 480 495 528 660 720 792 880 922 990 1,056 1,320 1,383 1,440 1,584 1,760 1,844 1,980 2,305 2,640 2,766 3,168 3,688 3,960 4,149 4,610 5,071 5,280 5,532 6,915 7,376 7,920 8,298 9,220 10,142 11,064 13,830 14,752 15,213 15,840 16,596 18,440 20,284 20,745 22,128 25,355 27,660 30,426 33,192 36,880 40,568 41,490 44,256 45,639 50,710 55,320 60,852 66,384 73,760 76,065 81,136 82,980 91,278 101,420 110,640 121,704 132,768 152,130 162,272 165,960 182,556 202,840 221,280 228,195 243,408 304,260 331,920 365,112 405,680 456,390 486,816 608,520 663,840 730,224 811,360 912,780 1,217,040 1,460,448 1,825,560 2,434,080 3,651,120 and 7,302,240, with no remainder.

Since 7,302,240 cannot be divided by just 1 and 7,302,240, 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).