Q: Is 431,420,400 a Composite Number?

Why is 431,420,400 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 431,420,400 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 36 40 45 48 50 60 72 75 80 90 100 120 144 150 180 200 225 240 300 360 400 450 600 720 900 1,200 1,800 3,600 119,839 239,678 359,517 479,356 599,195 719,034 958,712 1,078,551 1,198,390 1,438,068 1,797,585 1,917,424 2,157,102 2,396,780 2,876,136 2,995,975 3,595,170 4,314,204 4,793,560 5,392,755 5,752,272 5,991,950 7,190,340 8,628,408 8,987,925 9,587,120 10,785,510 11,983,900 14,380,680 17,256,816 17,975,850 21,571,020 23,967,800 26,963,775 28,761,360 35,951,700 43,142,040 47,935,600 53,927,550 71,903,400 86,284,080 107,855,100 143,806,800 215,710,200 and 431,420,400, with no remainder.

Since 431,420,400 cannot be divided by just 1 and 431,420,400, 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).