Greatest Common Factor of 77, 64, 650

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

• Greatest Common Factor of 77, 64, 650 by common division method
• Greatest Common Factor of 77, 64, 650 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 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

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 650

List of positive integer factors of 650 that divides 650 without a remainder.

1,2,5,10,13,25,26,50,65,130,325,650

Greatest Common Factor

We found the factors 77,64,650 . The biggest common factor number is the GCF number.
So the greatest common factor 77,64,650 is 1.

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

• GCF of 23, 23, 623
• GCF of 38, 76, 552
• GCF of 67, 16, 221
• GCF of 12, 98, 618
• GCF of 59, 42, 945

1. What is the GCF of 77, 64, 650?

Answer: GCF of 77, 64, 650 is 1.

2. How to Find the GCF of 77, 64, 650

Answer: Greatest Common Factor(GCF) of 77, 64, 650 = 1

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

Step 2: Then multiply all the prime factors GCF(77, 64, 650) = 1.