42,43
1*2*4
8 and 2 8x2=16
There are no 2 primes that will do.
1 x 22, 2 x 11
3 x 337 = 1011
2 x 19
3 x 9
42,43
51 and 2
1*2*4
The numbers are: 80 and -20
1 x 178, 2 x 89
1 x 22, 2 x 11
These pairs of numbers, when multiplied, equal 212: (1, 212) (2, 106) (4, 53)
The prime factors of 46 are 2 and 23.
They are 7 times 13 = 91