Greatest Common Factor of 70, 150, 640

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 70, 150, 640 by common division method
• Greatest Common Factor of 70, 150, 640 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 x 5 = 10

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 150

List of positive integer factors of 150 that divides 150 without a remainder.

1,2,3,5,6,10,15,25,30,50,75,150

Factors of 640

List of positive integer factors of 640 that divides 640 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640

Greatest Common Factor

We found the factors 70,150,640 . The biggest common factor number is the GCF number.
So the greatest common factor 70,150,640 is 10.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 65, 141, 745
• GCF of 45, 967, 571
• GCF of 27, 234, 966
• GCF of 18, 293, 111
• GCF of 66, 359, 857

1. What is the GCF of 70, 150, 640?

Answer: GCF of 70, 150, 640 is 10.

2. How to Find the GCF of 70, 150, 640

Answer: Greatest Common Factor(GCF) of 70, 150, 640 = 10

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(70, 150, 640) = 10.