The factors of 30 are:
1, 2, 3, 5, 6, 10, 15, 30
The factors of 84 are:
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84
The factors of 126 are:
1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126
The common factors are:
1, 2, 3, 6
The GCF is 6.
The GCF is 42.
42
The GCF of 84 and 126 is 42.
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 63, 84, and 126 is 21
The GCF is 6.
The greatest common factor of the numbers 30, 84 and 126 is 6.
The GCF of 84, 126 and 294 is 42.
It is: 42
Answer=7 because 7x9=63 7x12=84 7x18=126
The GCF is 42.
42
The GCF is 21.
The GCF of 84 and 126 is 42.
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 63, 84, and 126 is 21
7
The least common multiple of 21 , 84 , 126 = 252