Q: Is 3,447,600 a Composite Number?

Why is 3,447,600 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 3,447,600 can be evenly divided by 1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 25 26 30 34 39 40 48 50 51 52 60 65 68 75 78 80 85 100 102 104 120 130 136 150 156 169 170 195 200 204 208 221 240 255 260 272 300 312 325 338 340 390 400 408 425 442 507 510 520 600 624 650 663 676 680 780 816 845 850 884 975 1,014 1,020 1,040 1,105 1,200 1,275 1,300 1,326 1,352 1,360 1,560 1,690 1,700 1,768 1,950 2,028 2,040 2,210 2,535 2,550 2,600 2,652 2,704 2,873 3,120 3,315 3,380 3,400 3,536 3,900 4,056 4,080 4,225 4,420 5,070 5,100 5,200 5,304 5,525 5,746 6,630 6,760 6,800 7,800 8,112 8,450 8,619 8,840 10,140 10,200 10,608 11,050 11,492 12,675 13,260 13,520 14,365 15,600 16,575 16,900 17,238 17,680 20,280 20,400 22,100 22,984 25,350 26,520 28,730 33,150 33,800 34,476 40,560 43,095 44,200 45,968 50,700 53,040 57,460 66,300 67,600 68,952 71,825 86,190 88,400 101,400 114,920 132,600 137,904 143,650 172,380 202,800 215,475 229,840 265,200 287,300 344,760 430,950 574,600 689,520 861,900 1,149,200 1,723,800 and 3,447,600, with no remainder.

Since 3,447,600 cannot be divided by just 1 and 3,447,600, 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).