Greatest Common Factor of 821, 142, 95

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

• Greatest Common Factor of 821, 142, 95 by common division method
• Greatest Common Factor of 821, 142, 95 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 821

List of positive integer factors of 821 that divides 821 without a remainder.

1,821

Factors of 142

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

1,2,71,142

Factors of 95

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

1,5,19,95

Greatest Common Factor

We found the factors 821,142,95 . The biggest common factor number is the GCF number.
So the greatest common factor 821,142,95 is 1.

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

• GCF of 631, 742, 43
• GCF of 962, 913, 66
• GCF of 482, 111, 24
• GCF of 293, 675, 21
• GCF of 624, 666, 62

1. What is the GCF of 821, 142, 95?

Answer: GCF of 821, 142, 95 is 1.

2. How to Find the GCF of 821, 142, 95

Answer: Greatest Common Factor(GCF) of 821, 142, 95 = 1

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

Step 2: Then multiply all the prime factors GCF(821, 142, 95) = 1.