Q: Is 7,488,000 a Composite Number?

Why is 7,488,000 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 7,488,000 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 32 36 39 40 45 48 50 52 60 64 65 72 75 78 80 90 96 100 104 117 120 125 128 130 144 150 156 160 180 192 195 200 208 225 234 240 250 256 260 288 300 312 320 325 360 375 384 390 400 416 450 468 480 500 512 520 576 585 600 624 640 650 720 750 768 780 800 832 900 936 960 975 1,000 1,040 1,125 1,152 1,170 1,200 1,248 1,280 1,300 1,440 1,500 1,536 1,560 1,600 1,625 1,664 1,800 1,872 1,920 1,950 2,000 2,080 2,250 2,304 2,340 2,400 2,496 2,560 2,600 2,880 2,925 3,000 3,120 3,200 3,250 3,328 3,600 3,744 3,840 3,900 4,000 4,160 4,500 4,608 4,680 4,800 4,875 4,992 5,200 5,760 5,850 6,000 6,240 6,400 6,500 6,656 7,200 7,488 7,680 7,800 8,000 8,320 9,000 9,360 9,600 9,750 9,984 10,400 11,520 11,700 12,000 12,480 12,800 13,000 14,400 14,625 14,976 15,600 16,000 16,640 18,000 18,720 19,200 19,500 19,968 20,800 23,040 23,400 24,000 24,960 26,000 28,800 29,250 29,952 31,200 32,000 33,280 36,000 37,440 38,400 39,000 41,600 46,800 48,000 49,920 52,000 57,600 58,500 59,904 62,400 64,000 72,000 74,880 78,000 83,200 93,600 96,000 99,840 104,000 115,200 117,000 124,800 144,000 149,760 156,000 166,400 187,200 192,000 208,000 234,000 249,600 288,000 299,520 312,000 374,400 416,000 468,000 499,200 576,000 624,000 748,800 832,000 936,000 1,248,000 1,497,600 1,872,000 2,496,000 3,744,000 and 7,488,000, with no remainder.

Since 7,488,000 cannot be divided by just 1 and 7,488,000, 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).