Greatest Common Factor of 847, 28, 480

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

• Greatest Common Factor of 847, 28, 480 by common division method
• Greatest Common Factor of 847, 28, 480 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 847

List of positive integer factors of 847 that divides 847 without a remainder.

1,7,11,77,121,847

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Greatest Common Factor

We found the factors 847,28,480 . The biggest common factor number is the GCF number.
So the greatest common factor 847,28,480 is 1.

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

• GCF of 617, 42, 193
• GCF of 909, 53, 289
• GCF of 533, 61, 477
• GCF of 372, 57, 268
• GCF of 742, 75, 507

1. What is the GCF of 847, 28, 480?

Answer: GCF of 847, 28, 480 is 1.

2. How to Find the GCF of 847, 28, 480

Answer: Greatest Common Factor(GCF) of 847, 28, 480 = 1

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

Step 2: Then multiply all the prime factors GCF(847, 28, 480) = 1.