Q: Is 212,148 a Prime Number?
A: No, 212,148 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 212148 can be evenly divided by 1 2 3 4 6 9 12 18 36 71 83 142 166 213 249 284 332 426 498 639 747 852 996 1,278 1,494 2,556 2,988 5,893 11,786 17,679 23,572 35,358 53,037 70,716 106,074 and 212,148, with no remainder.
Since 212,148 cannot be divided by just 1 and 212,148, it is not a prime number.