Greatest Common Factor of 30, 70, 53, 600

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

• Greatest Common Factor of 30, 70, 53, 600 by common division method
• Greatest Common Factor of 30, 70, 53, 600 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 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

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 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 600

List of positive integer factors of 600 that divides 600 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,25,30,40,50,60,75,100,120,150,200,300,600

Greatest Common Factor

We found the factors 30,70,53,600 . The biggest common factor number is the GCF number.
So the greatest common factor 30,70,53,600 is 1.

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

• GCF of 82, 98, 18, 846
• GCF of 38, 39, 55, 590
• GCF of 59, 26, 67, 749
• GCF of 87, 35, 12, 587
• GCF of 67, 76, 10, 758

1. What is the GCF of 30, 70, 53, 600?

Answer: GCF of 30, 70, 53, 600 is 1.

2. How to Find the GCF of 30, 70, 53, 600

Answer: Greatest Common Factor(GCF) of 30, 70, 53, 600 = 1

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

Step 2: Then multiply all the prime factors GCF(30, 70, 53, 600) = 1.