Q: Is 31,826,200 a Composite Number?

Why is 31,826,200 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 31,826,200 can be evenly divided by 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 127 140 175 179 200 254 280 350 358 508 635 700 716 889 895 1,016 1,253 1,270 1,400 1,432 1,778 1,790 2,506 2,540 3,175 3,556 3,580 4,445 4,475 5,012 5,080 6,265 6,350 7,112 7,160 8,890 8,950 10,024 12,530 12,700 17,780 17,900 22,225 22,733 25,060 25,400 31,325 35,560 35,800 44,450 45,466 50,120 62,650 88,900 90,932 113,665 125,300 159,131 177,800 181,864 227,330 250,600 318,262 454,660 568,325 636,524 795,655 909,320 1,136,650 1,273,048 1,591,310 2,273,300 3,182,620 3,978,275 4,546,600 6,365,240 7,956,550 15,913,100 and 31,826,200, with no remainder.

Since 31,826,200 cannot be divided by just 1 and 31,826,200, 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).