Q: Is 4,223,040 a Composite Number?

Why is 4,223,040 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 4,223,040 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 53 60 64 80 83 96 106 120 159 160 166 192 212 240 249 265 318 320 332 415 424 480 498 530 636 664 795 830 848 960 996 1,060 1,245 1,272 1,328 1,590 1,660 1,696 1,992 2,120 2,490 2,544 2,656 3,180 3,320 3,392 3,984 4,240 4,399 4,980 5,088 5,312 6,360 6,640 7,968 8,480 8,798 9,960 10,176 12,720 13,197 13,280 15,936 16,960 17,596 19,920 21,995 25,440 26,394 26,560 35,192 39,840 43,990 50,880 52,788 65,985 70,384 79,680 87,980 105,576 131,970 140,768 175,960 211,152 263,940 281,536 351,920 422,304 527,880 703,840 844,608 1,055,760 1,407,680 2,111,520 and 4,223,040, with no remainder.

Since 4,223,040 cannot be divided by just 1 and 4,223,040, 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).