Greatest Common Factor of 35, 39, 87, 140

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

• Greatest Common Factor of 35, 39, 87, 140 by common division method
• Greatest Common Factor of 35, 39, 87, 140 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 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Greatest Common Factor

We found the factors 35,39,87,140 . The biggest common factor number is the GCF number.
So the greatest common factor 35,39,87,140 is 1.

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

• GCF of 16, 31, 39, 564
• GCF of 42, 73, 69, 259
• GCF of 10, 83, 18, 920
• GCF of 20, 90, 72, 984
• GCF of 85, 26, 69, 176

1. What is the GCF of 35, 39, 87, 140?

Answer: GCF of 35, 39, 87, 140 is 1.

2. How to Find the GCF of 35, 39, 87, 140

Answer: Greatest Common Factor(GCF) of 35, 39, 87, 140 = 1

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

Step 2: Then multiply all the prime factors GCF(35, 39, 87, 140) = 1.