Q: Is 6,392,880 a Composite Number?

Why is 6,392,880 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 6,392,880 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 36 39 40 45 48 52 60 65 72 78 80 90 104 117 120 130 144 156 180 195 208 234 240 260 312 360 390 468 520 585 624 683 720 780 936 1,040 1,170 1,366 1,560 1,872 2,049 2,340 2,732 3,120 3,415 4,098 4,680 5,464 6,147 6,830 8,196 8,879 9,360 10,245 10,928 12,294 13,660 16,392 17,758 20,490 24,588 26,637 27,320 30,735 32,784 35,516 40,980 44,395 49,176 53,274 54,640 61,470 71,032 79,911 81,960 88,790 98,352 106,548 122,940 133,185 142,064 159,822 163,920 177,580 213,096 245,880 266,370 319,644 355,160 399,555 426,192 491,760 532,740 639,288 710,320 799,110 1,065,480 1,278,576 1,598,220 2,130,960 3,196,440 and 6,392,880, with no remainder.

Since 6,392,880 cannot be divided by just 1 and 6,392,880, 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).