Whole Numbers

Problem : Factor 924.

Problem : Factor 4,725.

Problem : Factor 245.

Problem : What is the greatest common factor of 300 and 2,550?

Problem : What is the greatest common factor of 30 and 16?

Problem : What is the least common multiple of 30 and 16?

Problem : What is the greatest common factor of 8 and 32?

Problem : What is the least common multiple of 8 and 32?

Problem : What is the greatest common factor of 12 and 385?