Q: Is 123,110,120 a Composite Number?

 A: Yes, 123,110,120 is a composite number.

Why is 123,110,120 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 123,110,120 can be evenly divided by 1 2 4 5 7 8 10 14 19 20 28 35 38 40 56 70 73 76 95 133 140 146 152 190 266 280 292 317 365 380 511 532 584 634 665 730 760 1,022 1,064 1,268 1,330 1,387 1,460 1,585 2,044 2,219 2,536 2,555 2,660 2,774 2,920 3,170 4,088 4,438 5,110 5,320 5,548 6,023 6,340 6,935 8,876 9,709 10,220 11,095 11,096 12,046 12,680 13,870 17,752 19,418 20,440 22,190 23,141 24,092 27,740 30,115 38,836 42,161 44,380 46,282 48,184 48,545 55,480 60,230 77,672 84,322 88,760 92,564 97,090 115,705 120,460 161,987 168,644 185,128 194,180 210,805 231,410 240,920 323,974 337,288 388,360 421,610 439,679 462,820 647,948 809,935 843,220 879,358 925,640 1,295,896 1,619,870 1,686,440 1,758,716 2,198,395 3,077,753 3,239,740 3,517,432 4,396,790 6,155,506 6,479,480 8,793,580 12,311,012 15,388,765 17,587,160 24,622,024 30,777,530 61,555,060 and 123,110,120, with no remainder.

Since 123,110,120 cannot be divided by just 1 and 123,110,120, it is a composite number.


More Examples

Number 123,110,118123,110,119123,110,121123,110,122
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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