Q: Is 1,726,200 a Composite Number?

Why is 1,726,200 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 1,726,200 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 30 35 36 40 42 45 50 56 60 63 70 72 75 84 90 100 105 120 126 137 140 150 168 175 180 200 210 225 252 274 280 300 315 350 360 411 420 450 504 525 548 600 630 685 700 822 840 900 959 1,050 1,096 1,233 1,260 1,370 1,400 1,575 1,644 1,800 1,918 2,055 2,100 2,466 2,520 2,740 2,877 3,150 3,288 3,425 3,836 4,110 4,200 4,795 4,932 5,480 5,754 6,165 6,300 6,850 7,672 8,220 8,631 9,590 9,864 10,275 11,508 12,330 12,600 13,700 14,385 16,440 17,262 19,180 20,550 23,016 23,975 24,660 27,400 28,770 30,825 34,524 38,360 41,100 43,155 47,950 49,320 57,540 61,650 69,048 71,925 82,200 86,310 95,900 115,080 123,300 143,850 172,620 191,800 215,775 246,600 287,700 345,240 431,550 575,400 863,100 and 1,726,200, with no remainder.

Since 1,726,200 cannot be divided by just 1 and 1,726,200, 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).