The HCF of both numbers is 1
The HCF of both numbers is 1
1, 2, 3, and 6 can go into both of them evenly.
The only whole number that can go in both 5 and 42 is 1 since these numbers are co-prime.
1 and 81 Those two numbers certainly divide into 81 though they are not the only numbers to do so.
The HCF of both numbers is 1
The numbers that go into both 552 and 42 are: 1, 2, 3, 6.
The HCF of both numbers is 1
1, 2, 3, and 6 can go into both of them evenly.
The only whole number that can go in both 5 and 42 is 1 since these numbers are co-prime.
1 and 81 Those two numbers certainly divide into 81 though they are not the only numbers to do so.
Find factors that can go into both numbers. The most obvious that can do this is 2. So 84/166 = 42/83 No other number can go into both 42 and 83.
1344 is a multiple of 42. 42 is a factor of 1344. Factors go into numbers, numbers go into multiples.
1, 3, 9, 27, 81.
1, 3, 9, 27, 81.
1 3 9 27 81
9. The square root of 81 is 9.