Q: Is 100,110,010 a Composite Number?

Why is 100,110,010 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 100,110,010 can be evenly divided by 1 2 5 7 10 11 13 14 22 26 35 55 65 70 73 77 91 110 130 137 143 146 154 182 274 286 365 385 455 511 685 715 730 770 803 910 949 959 1,001 1,022 1,370 1,430 1,507 1,606 1,781 1,898 1,918 2,002 2,555 3,014 3,562 4,015 4,745 4,795 5,005 5,110 5,621 6,643 7,535 8,030 8,905 9,490 9,590 10,001 10,010 10,439 10,549 11,242 12,467 13,286 15,070 17,810 19,591 20,002 20,878 21,098 24,934 28,105 33,215 39,182 50,005 52,195 52,745 56,210 62,335 66,430 70,007 73,073 97,955 100,010 104,390 105,490 110,011 124,670 130,013 137,137 140,014 146,146 195,910 220,022 260,026 274,274 350,035 365,365 550,055 650,065 685,685 700,070 730,730 770,077 910,091 1,100,110 1,300,130 1,371,370 1,430,143 1,540,154 1,820,182 2,860,286 3,850,385 4,550,455 7,150,715 7,700,770 9,100,910 10,011,001 14,301,430 20,022,002 50,055,005 and 100,110,010, with no remainder.

Since 100,110,010 cannot be divided by just 1 and 100,110,010, 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).