Find the HCF of 3341 and 3328.

The least multiple of 13, which on dividing by 4, 5, 6, 7 and 8 leaves remainder 2 in each case is 

The HCF and LCM of two numbers are 21 and 4641 respectively. If one of the numbers lies between 200 and 300, then the two numbers are-

The least number, which when divided by 4, 5 and 6 leaves remainder 1, 2 and 3 respectively is:

Find the L.C.M of .

a and b are two whole numbers and c is their HCF, then the LCM of those two numbers is

If the students of a class can be grouped exactly into 6 or 8 or 10, then the minimum number of students in the class must be. 

What will be the greatest common factor of 96, 528, 2160, 3520?