Answer:
3
Step-by-step explanation:
It is three because 3×5 is 15 and 3×3 is 9 so the greast common factore is 3.
There are thirty two digit numbers that are divisible by three:)
3.1 i think but hopefully that might help
WOW JIMMY. THATS A BIG . BIG. BIG. NUT SACK