Q: Is 445,088 a Prime Number?
A: No, 445,088 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 445088 can be evenly divided by 1 2 4 7 8 14 16 28 32 56 112 224 1,987 3,974 7,948 13,909 15,896 27,818 31,792 55,636 63,584 111,272 222,544 and 445,088, with no remainder.
Since 445,088 cannot be divided by just 1 and 445,088, it is not a prime number.