Q: Is 2,422,921 a Prime Number?
A: No, 2,422,921 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 2422921 can be evenly divided by 1 29 43 67 841 1,247 1,943 2,881 36,163 56,347 83,549 and 2,422,921, with no remainder.
Since 2,422,921 cannot be divided by just 1 and 2,422,921, it is not a prime number.