The GCF is 120.
6
The least common factor of any group of two or more numbers is always 1. The greatest common factor of 3, 5, 7, and 8 is also 1. The least common multiple (LCM) is the multiple of the highest power of prime factors in two or more numbers. Example: LCM of 3, 5, 7, and 8 is 840, which is the multiple of the highest power of all their prime factors, 23 x 3 x 5 x 7.
840
It is: 840
The GCF of 320 and 840 is 40.
The GCF is 40. The LCM is 6720. The GCD is infinite.
It is: 168
The GCF is 40.
The GCF is 42.
The GCF is 120.
The GCF is 2.
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 440 and 840 is 40.
The greatest common factor between 840,120, and 156 is 12.
210, 420, 630, 840 . . .
The GCF is 24.
75% of 840 is 630.