Greatest Common Factor of 50, 90, 558

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

• Greatest Common Factor of 50, 90, 558 by common division method
• Greatest Common Factor of 50, 90, 558 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 50

List of positive integer factors of 50 that divides 50 without a remainder.

1,2,5,10,25,50

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 558

List of positive integer factors of 558 that divides 558 without a remainder.

1,2,3,6,9,18,31,62,93,186,279,558

Greatest Common Factor

We found the factors 50,90,558 . The biggest common factor number is the GCF number.
So the greatest common factor 50,90,558 is 2.

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

• GCF of 36, 42, 858
• GCF of 19, 16, 983
• GCF of 18, 29, 576
• GCF of 30, 31, 698
• GCF of 44, 25, 137

1. What is the GCF of 50, 90, 558?

Answer: GCF of 50, 90, 558 is 2.

2. How to Find the GCF of 50, 90, 558

Answer: Greatest Common Factor(GCF) of 50, 90, 558 = 2

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

Step 2: Then multiply all the prime factors GCF(50, 90, 558) = 2.