Q: Is 101,101,200 a Composite Number?

Why is 101,101,200 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 101,101,200 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 173 200 240 300 346 400 487 519 600 692 865 974 1,038 1,200 1,384 1,461 1,730 1,948 2,076 2,435 2,595 2,768 2,922 3,460 3,896 4,152 4,325 4,870 5,190 5,844 6,920 7,305 7,792 8,304 8,650 9,740 10,380 11,688 12,175 12,975 13,840 14,610 17,300 19,480 20,760 23,376 24,350 25,950 29,220 34,600 36,525 38,960 41,520 48,700 51,900 58,440 69,200 73,050 84,251 97,400 103,800 116,880 146,100 168,502 194,800 207,600 252,753 292,200 337,004 421,255 505,506 584,400 674,008 842,510 1,011,012 1,263,765 1,348,016 1,685,020 2,022,024 2,106,275 2,527,530 3,370,040 4,044,048 4,212,550 5,055,060 6,318,825 6,740,080 8,425,100 10,110,120 12,637,650 16,850,200 20,220,240 25,275,300 33,700,400 50,550,600 and 101,101,200, with no remainder.

Since 101,101,200 cannot be divided by just 1 and 101,101,200, 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).