Find the greatest number that divides 745, 985, and 1225 leaving the same remainder in each case.
Note
If a divisor leaves the same remainder, it must divide all pairwise differences. GCD of the differences is 240.
Find the greatest number that divides 745, 985, and 1225 leaving the same remainder in each case.
If a divisor leaves the same remainder, it must divide all pairwise differences. GCD of the differences is 240.