Q: Is 1,443,923 a Prime Number?
A: No, 1,443,923 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 1443923 can be evenly divided by 1 13 109 1,019 1,417 13,247 111,071 and 1,443,923, with no remainder.
Since 1,443,923 cannot be divided by just 1 and 1,443,923, it is not a prime number.