41 and 43
2 + 29 + 53 = 84
How about: 37+47 = 84
If two prime number have a sum of 54 they cannot have a sum of 84, and conversely.
79 and 5
11 and 73.
13, 19, 23, 29
Two prime numbers can have only one sum, not three different sums!
No prime numbers equal 84. The only number equal to 84 is 84,and it isn't a prime number.The prime factors of 84 are: 1, 2, 2, 3, and 7
They are both prime numbers and they add up to 23+61 = 84
none
-92
There are several combinations of prime numbers that could have a sum of 84:11 and 7313 and 7117 and 6723 and 6131 and 5337 and 4741 and 43