Greatest Common Factor of 521, 620, 48

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

• Greatest Common Factor of 521, 620, 48 by common division method
• Greatest Common Factor of 521, 620, 48 with matching the biggest common factor

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∴ 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 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Greatest Common Factor

We found the factors 521,620,48 . The biggest common factor number is the GCF number.
So the greatest common factor 521,620,48 is 1.

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

• GCF of 517, 115, 46
• GCF of 839, 927, 46
• GCF of 698, 491, 92
• GCF of 704, 435, 63
• GCF of 882, 556, 28

1. What is the GCF of 521, 620, 48?

Answer: GCF of 521, 620, 48 is 1.

2. How to Find the GCF of 521, 620, 48

Answer: Greatest Common Factor(GCF) of 521, 620, 48 = 1

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

Step 2: Then multiply all the prime factors GCF(521, 620, 48) = 1.