00:01
So we are asked to find all the two factor factorizations of 70.
00:07
That means that we want to find all of the multiples of 70, so that there are two numbers that multiply to 70.
00:15
I always like to start with one, because i know that all numbers are divisible by one.
00:21
So i know that one times 70 is equal to 70.
00:29
Next, i want to see if i can make factors with a two.
00:34
Because 70 is even, i know that 2 will be a factor.
00:40
So 70 divided by 2 is 35.
00:46
However, 70 is not divisible by 3, so that's not a factor, nor is it divisible by 4.
00:53
But it is divisible by 5.
00:59
So now we want to think 5 times what gives me 70, and that is 14...