The GCF is 30.
The greatest common factor of 66 and 210 is 6.
The greatest common factor of 1200 and 210 is 30.
What is the common factor for 154 and 210
The greatest common factor of 154 , 210 = 14
The highest common factor of the numbers 210 and 330 is 30.
The greatest common factor of 170 and 210 is 10
The greatest common factor of 105, 126, and 210 is 21
The greatest common factor of the numbers 210 and 84 is 42.
The GCF of 210, 252, and 294 is 42
Since 105 is a factor of 210, it is automatically the GCF.
The question is confusing me. In order to have a "common factor", we must be comparing two or more numbers, like comparing 210 with something else. If you just want the largest factor of 210, it'll be 210. Nancy
The least common factor of 140 and 210 is 1. I think you meant the greatest common factor which would be 70.