Greatest Common Factor of 70, 39, 150, 173

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

• Greatest Common Factor of 70, 39, 150, 173 by common division method
• Greatest Common Factor of 70, 39, 150, 173 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 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 39

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

1,3,13,39

Factors of 150

List of positive integer factors of 150 that divides 150 without a remainder.

1,2,3,5,6,10,15,25,30,50,75,150

Factors of 173

List of positive integer factors of 173 that divides 173 without a remainder.

1,173

Greatest Common Factor

We found the factors 70,39,150,173 . The biggest common factor number is the GCF number.
So the greatest common factor 70,39,150,173 is 1.

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

• GCF of 88, 28, 608, 850
• GCF of 45, 55, 474, 844
• GCF of 94, 41, 958, 629
• GCF of 16, 50, 559, 365
• GCF of 21, 50, 690, 592

1. What is the GCF of 70, 39, 150, 173?

Answer: GCF of 70, 39, 150, 173 is 1.

2. How to Find the GCF of 70, 39, 150, 173

Answer: Greatest Common Factor(GCF) of 70, 39, 150, 173 = 1

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

Step 2: Then multiply all the prime factors GCF(70, 39, 150, 173) = 1.