Greatest Common Factor of 30, 43, 10, 961

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

• Greatest Common Factor of 30, 43, 10, 961 by common division method
• Greatest Common Factor of 30, 43, 10, 961 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 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 10

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

1,2,5,10

Factors of 961

List of positive integer factors of 961 that divides 961 without a remainder.

1,31,961

Greatest Common Factor

We found the factors 30,43,10,961 . The biggest common factor number is the GCF number.
So the greatest common factor 30,43,10,961 is 1.

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

• GCF of 36, 83, 23, 153
• GCF of 55, 62, 19, 558
• GCF of 41, 84, 10, 323
• GCF of 16, 82, 39, 729
• GCF of 78, 28, 74, 629

1. What is the GCF of 30, 43, 10, 961?

Answer: GCF of 30, 43, 10, 961 is 1.

2. How to Find the GCF of 30, 43, 10, 961

Answer: Greatest Common Factor(GCF) of 30, 43, 10, 961 = 1

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

Step 2: Then multiply all the prime factors GCF(30, 43, 10, 961) = 1.