Greatest Common Factor of 10, 20, 928, 765

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

• Greatest Common Factor of 10, 20, 928, 765 by common division method
• Greatest Common Factor of 10, 20, 928, 765 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 10

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

1,2,5,10

Factors of 20

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

1,2,4,5,10,20

Factors of 928

List of positive integer factors of 928 that divides 928 without a remainder.

1,2,4,8,16,29,32,58,116,232,464,928

Factors of 765

List of positive integer factors of 765 that divides 765 without a remainder.

1,3,5,9,15,17,45,51,85,153,255,765

Greatest Common Factor

We found the factors 10,20,928,765 . The biggest common factor number is the GCF number.
So the greatest common factor 10,20,928,765 is 1.

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

• GCF of 25, 39, 393, 483
• GCF of 66, 41, 385, 416
• GCF of 74, 73, 986, 514
• GCF of 44, 92, 435, 676
• GCF of 85, 90, 915, 223

1. What is the GCF of 10, 20, 928, 765?

Answer: GCF of 10, 20, 928, 765 is 1.

2. How to Find the GCF of 10, 20, 928, 765

Answer: Greatest Common Factor(GCF) of 10, 20, 928, 765 = 1

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

Step 2: Then multiply all the prime factors GCF(10, 20, 928, 765) = 1.