2 x 2 x 3 x 3 x 43 = 1548
If you're talking about which two prime numbers added together equals to 19, then the answer is 2 and 17. They are both prime numbers, and they add up to be 19.
its2x2x2x2x3x5x5
There are two prime numbers that equals 50. The two numbers are 13 & 37. Both numbers are prime, so that's the answer.
The sum of the prime numbers 11 and 53 equals 64.
The prime factors are: 2, 3, and 43. 1548 = 2 x 2 x 3 x 3 x 43
relatively prime, or co-prime.
57=3x19
239 and 11
No whole numbers - 2011 is a prime number.
Any prime numbers of about 66 or 67 digits will do.
The only prime number that equals 67 is 67.
103 is already prime.