Reasoning
703 can only be broken down into 19 x 37, it has no other factors.
??
Puzzle 111
W B H F S K F V J P Z H S S H T J P P N W L A F P W P N T D S W S T R H S P L M V R G B I D P B D W S N R T C S R S F T D B K K F B O M F R L Z F R K Y P N J Z J S Z N M B J Q E R Z F Q Z V G Y F V P P F G F W Z W N R P L B J V R J H F K T Z U H F K Y F W J F S R S S W C Q R Q Y H R S O M W F P R Q J K H R N M B W S K B J Y D Q E T J Y P F D L R P F
A million grains of sand is a heap. If we remove one grain of sand from this heap, we will still have a heap.
We can now keep repeating (2) until we only have a single grain of sand remaining.
Is this a heap? Clearly not. But what went wrong with our thinking?
This is called the Sorites paradox (soros being Greek for "heap") and is a classic paradox that has no real answer.
Both (1) and (2) are true, and we can indeed keep removing one grain of sand until we have a single grain remaining. If we remove one more grain, we're left with nothing, is this still a heap?