A common factor refers to a factor that is COMMON to two or more numbers. You have only one number in the question! Any integer greater than 154590 is not a factor.
Chat with our AI personalities
The greatest common factor of 45 and 120 is 15 .Hint: any number that ends in 0 or 5 has five for a factor.So, obviously, 5 is a common of 45 and 120.To see if 5 i s the greatest common factor, divide both of these numbers by 5 and seewhat you have left. Do these remaining numbers have any common factors?The GCF is 15.
The greatest common factor of 15, 45 and 100 is 5.
To find the greatest common factor (GCF) of 15, 35, and 45, we first need to factorize each number. The factors of 15 are 1, 3, 5, and 15. The factors of 35 are 1, 5, 7, and 35. The factors of 45 are 1, 3, 5, 9, 15, and 45. The greatest common factor among these three numbers is 5, as it is the largest factor they all share.
3 is a common factor of 57and 45.
The greatest common factor of the numbers 45, 75 and 90 is 15.