Find their GCF. If their GCF is 1, they are co-prime. Since their GCF is 33, they are not.
The GCF is 21.
The GCF of 180 and 231 is 3.
gcf(88, 396) = 44 396 ÷ 88 = 4 r 44 88 ÷ 44 = 2 r 0 ⇒ gcf = 44
GCF of 154 and 231 = 77 -Red Mist
Find their GCF. If their GCF is 1, they are co-prime. Since their GCF is 33, they are not.
The GCF is 77.
The GCF is 21.
The GCF of 242, 231 is 11.
The GCF of 60 and 231 is 3
The GCF of 180 and 231 is 3.
gcf(88, 396) = 44 396 ÷ 88 = 4 r 44 88 ÷ 44 = 2 r 0 ⇒ gcf = 44
The GCF is 396.
GCF of 154 and 231 = 77 -Red Mist
The GCF is 132.
The GCF is: 21
The GCF is 21.