Greatest Common Factor of 35, 80, 78, 270

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

• Greatest Common Factor of 35, 80, 78, 270 by common division method
• Greatest Common Factor of 35, 80, 78, 270 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 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Greatest Common Factor

We found the factors 35,80,78,270 . The biggest common factor number is the GCF number.
So the greatest common factor 35,80,78,270 is 1.

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

• GCF of 80, 97, 89, 757
• GCF of 56, 52, 90, 224
• GCF of 52, 96, 97, 281
• GCF of 61, 63, 25, 452
• GCF of 82, 93, 73, 364

1. What is the GCF of 35, 80, 78, 270?

Answer: GCF of 35, 80, 78, 270 is 1.

2. How to Find the GCF of 35, 80, 78, 270

Answer: Greatest Common Factor(GCF) of 35, 80, 78, 270 = 1

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

Step 2: Then multiply all the prime factors GCF(35, 80, 78, 270) = 1.