Greatest Common Factor of 14, 10, 90, 428

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

• Greatest Common Factor of 14, 10, 90, 428 by common division method
• Greatest Common Factor of 14, 10, 90, 428 with matching the biggest common factor

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

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

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 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Greatest Common Factor

We found the factors 14,10,90,428 . The biggest common factor number is the GCF number.
So the greatest common factor 14,10,90,428 is 2.

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

• GCF of 53, 92, 16, 888
• GCF of 49, 29, 20, 874
• GCF of 17, 77, 46, 992
• GCF of 90, 27, 76, 560
• GCF of 43, 38, 55, 965

1. What is the GCF of 14, 10, 90, 428?

Answer: GCF of 14, 10, 90, 428 is 2.

2. How to Find the GCF of 14, 10, 90, 428

Answer: Greatest Common Factor(GCF) of 14, 10, 90, 428 = 2

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

Step 2: Then multiply all the prime factors GCF(14, 10, 90, 428) = 2.