Q: Is 120,555 a Composite Number?
A: Yes, 120,555 is a composite number.
The number 120,555 can be evenly divided by 1 3 5 9 15 19 27 45 47 57 95 135 141 171 235 285 423 513 705 855 893 1,269 2,115 2,565 2,679 4,465 6,345 8,037 13,395 24,111 40,185 and 120,555, with no remainder.
Since 120,555 cannot be divided by just 1 and 120,555, it is a composite number.