Question

Find the highest common factor of 623 and 42243​

Answer 1

Answer:

623/89 = 7; therefore, 89 is a factor of 623 and 7 is also a factor of 623.

623/623 = 1; therefore, 623 is a factor of 623 and 1 is also a factor of 623.

Similarly we can find other factors. Hence, the factors of 623 are 1, 7, 89, 623