Q: Is 43,043 a Prime Number?
A: No, 43,043 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 43043 can be evenly divided by 1 7 11 13 43 77 91 143 301 473 559 1,001 3,311 3,913 6,149 and 43,043, with no remainder.
Since 43,043 cannot be divided by just 1 and 43,043, it is not a prime number.