Q: Is 123,520 a Composite Number?
A: Yes, 123,520 is a composite number.
The number 123,520 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 64 80 128 160 193 320 386 640 772 965 1,544 1,930 3,088 3,860 6,176 7,720 12,352 15,440 24,704 30,880 61,760 and 123,520, with no remainder.
Since 123,520 cannot be divided by just 1 and 123,520, it is a composite number.