16 and 2
962
no 3 numbers add to equal 10 and multiply to equal 40.
The 2 numbers that multiply together to equal 678 are 6 and 113.
-3888
-30
137
1 & 512, 2 & 256, 4 & 128, 8 & 64, 16 & 32
-28
16 and 2
34
962
4 x 8 = 32
no 3 numbers add to equal 10 and multiply to equal 40.
They can be: -4 times 8 = -32
The two numbers you can multiply together to equal 782 are 23 by 34.
The two numbers you multiply together to equal 391 are 17 by 23.