Q: Is 136,840 a Composite Number?
A: Yes, 136,840 is a composite number.
The number 136,840 can be evenly divided by 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 311 440 622 1,244 1,555 2,488 3,110 3,421 6,220 6,842 12,440 13,684 17,105 27,368 34,210 68,420 and 136,840, with no remainder.
Since 136,840 cannot be divided by just 1 and 136,840, it is a composite number.