Greatest Common Factor of 70, 448, 217

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

• Greatest Common Factor of 70, 448, 217 by common division method
• Greatest Common Factor of 70, 448, 217 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 7 = 7

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 448

List of positive integer factors of 448 that divides 448 without a remainder.

1,2,4,7,8,14,16,28,32,56,64,112,224,448

Factors of 217

List of positive integer factors of 217 that divides 217 without a remainder.

1,7,31,217

Greatest Common Factor

We found the factors 70,448,217 . The biggest common factor number is the GCF number.
So the greatest common factor 70,448,217 is 7.

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

• GCF of 37, 712, 586
• GCF of 72, 318, 478
• GCF of 31, 450, 718
• GCF of 21, 442, 324
• GCF of 90, 282, 899

1. What is the GCF of 70, 448, 217?

Answer: GCF of 70, 448, 217 is 7.

2. How to Find the GCF of 70, 448, 217

Answer: Greatest Common Factor(GCF) of 70, 448, 217 = 7

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

Step 2: Then multiply all the prime factors GCF(70, 448, 217) = 7.