Q: Is 1,073,430 a Prime Number?
A: No, 1,073,430 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 1073430 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 45 90 11,927 23,854 35,781 59,635 71,562 107,343 119,270 178,905 214,686 357,810 536,715 and 1,073,430, with no remainder.
Since 1,073,430 cannot be divided by just 1 and 1,073,430, it is not a prime number.