Greatest Common Factor of 521, 945, 672

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

• Greatest Common Factor of 521, 945, 672 by common division method
• Greatest Common Factor of 521, 945, 672 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 521

List of positive integer factors of 521 that divides 521 without a remainder.

1,521

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Factors of 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Greatest Common Factor

We found the factors 521,945,672 . The biggest common factor number is the GCF number.
So the greatest common factor 521,945,672 is 1.

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

• GCF of 513, 252, 785
• GCF of 315, 428, 789
• GCF of 339, 682, 145
• GCF of 432, 203, 121
• GCF of 812, 483, 850

1. What is the GCF of 521, 945, 672?

Answer: GCF of 521, 945, 672 is 1.

2. How to Find the GCF of 521, 945, 672

Answer: Greatest Common Factor(GCF) of 521, 945, 672 = 1

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

Step 2: Then multiply all the prime factors GCF(521, 945, 672) = 1.