Greatest Common Factor of 95, 30, 66, 142

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

• Greatest Common Factor of 95, 30, 66, 142 by common division method
• Greatest Common Factor of 95, 30, 66, 142 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 95

List of positive integer factors of 95 that divides 95 without a remainder.

1,5,19,95

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 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Greatest Common Factor

We found the factors 95,30,66,142 . The biggest common factor number is the GCF number.
So the greatest common factor 95,30,66,142 is 1.

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

• GCF of 11, 43, 26, 700
• GCF of 92, 32, 83, 808
• GCF of 68, 75, 36, 745
• GCF of 28, 14, 88, 740
• GCF of 51, 96, 95, 152

1. What is the GCF of 95, 30, 66, 142?

Answer: GCF of 95, 30, 66, 142 is 1.

2. How to Find the GCF of 95, 30, 66, 142

Answer: Greatest Common Factor(GCF) of 95, 30, 66, 142 = 1

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

Step 2: Then multiply all the prime factors GCF(95, 30, 66, 142) = 1.