Greatest Common Factor of 64, 90, 50, 67

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

• Greatest Common Factor of 64, 90, 50, 67 by common division method
• Greatest Common Factor of 64, 90, 50, 67 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 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

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 50

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

1,2,5,10,25,50

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Greatest Common Factor

We found the factors 64,90,50,67 . The biggest common factor number is the GCF number.
So the greatest common factor 64,90,50,67 is 1.

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

• GCF of 18, 37, 35, 38
• GCF of 23, 89, 73, 50
• GCF of 15, 53, 17, 25
• GCF of 30, 82, 28, 84
• GCF of 66, 75, 76, 77

1. What is the GCF of 64, 90, 50, 67?

Answer: GCF of 64, 90, 50, 67 is 1.

2. How to Find the GCF of 64, 90, 50, 67

Answer: Greatest Common Factor(GCF) of 64, 90, 50, 67 = 1

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

Step 2: Then multiply all the prime factors GCF(64, 90, 50, 67) = 1.