220, because that's the largest number that divides into both of the other two evenly with no remainder.
Since 220 is a factor of 440, it is automatically the GCF.
Since 220 is a factor of 440, it is automatically the GCF.
132
2 * 132 = 264
5 * 132 = 660
The GCF is 132.
The GCF is 2.
The greatest common factor of 315 and 660 is 15.
Ascertain the prime factors of both numbers :- 660 = 2 x 2 x 3 x 5 x 11 1155 = 3 x 5 x 7 x 11 The only factors (other than 1) that both numbers have in common are 3, 5 and 11. The greatest common factor is therefore 3 x 5 x 11 = 165 165 is the GCF of 660 and 1155
The factors of 135 are: 1, 3, 5, 9, 15, 27, 45, 135The factors of 165 are: 1, 3, 5, 11, 15, 33, 55, 165The common factors are: 1, 3, 5, 15The Greatest Common Factor: GCF = 15
The factors of 316 are:1, 2, 4, 79, 158, 316The factors of 660 are:1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660The common factors are: 1, 2, 4The Greatest Common Factor (GCF) is: 4
264 * 5 = 1320 132 * 10 = 1320 660 *2 = 1320
Since 220 is a factor of 660, it is automatically the GCF.
The Greatest Common Factor (GCF) is: 60
The greatest common factor of 315 and 660 is 15.
The GCF is: 165
The GCF is: 3
The GCF is 11.
The GCF is 60.
16.5*2=33
You need 2 or more numbers to perform GCF
The GCF is 44.
lowest common factor of 20 and 33 is 660 mislead you there, dont think there is any greatest common factor because one number is odd and one even
The least common multiple is the product of the two numbers divided by their greatest common factor. The greatest common factor of 44 and 60 is 4, so the least common multiple is 44 x 60 ÷ 4 = 660.