Greatest Common Factor of 20, 590, 430

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

• Greatest Common Factor of 20, 590, 430 by common division method
• Greatest Common Factor of 20, 590, 430 with matching the biggest common factor

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

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 590

List of positive integer factors of 590 that divides 590 without a remainder.

1,2,5,10,59,118,295,590

Factors of 430

List of positive integer factors of 430 that divides 430 without a remainder.

1,2,5,10,43,86,215,430

Greatest Common Factor

We found the factors 20,590,430 . The biggest common factor number is the GCF number.
So the greatest common factor 20,590,430 is 10.

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

• GCF of 89, 428, 590
• GCF of 60, 886, 279
• GCF of 56, 853, 466
• GCF of 13, 959, 979
• GCF of 38, 456, 220

1. What is the GCF of 20, 590, 430?

Answer: GCF of 20, 590, 430 is 10.

2. How to Find the GCF of 20, 590, 430

Answer: Greatest Common Factor(GCF) of 20, 590, 430 = 10

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

Step 2: Then multiply all the prime factors GCF(20, 590, 430) = 10.