Q: Is 1,080,270 a Prime Number?
A: No, 1,080,270 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 1080270 can be evenly divided by 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 4,001 8,002 12,003 20,005 24,006 36,009 40,010 60,015 72,018 108,027 120,030 180,045 216,054 360,090 540,135 and 1,080,270, with no remainder.
Since 1,080,270 cannot be divided by just 1 and 1,080,270, it is not a prime number.