Greatest Common Factor of 427, 847, 145

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

• Greatest Common Factor of 427, 847, 145 by common division method
• Greatest Common Factor of 427, 847, 145 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 427

List of positive integer factors of 427 that divides 427 without a remainder.

1,7,61,427

Factors of 847

List of positive integer factors of 847 that divides 847 without a remainder.

1,7,11,77,121,847

Factors of 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

Greatest Common Factor

We found the factors 427,847,145 . The biggest common factor number is the GCF number.
So the greatest common factor 427,847,145 is 1.

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

• GCF of 323, 110, 120
• GCF of 295, 130, 842
• GCF of 742, 460, 496
• GCF of 133, 482, 924
• GCF of 655, 171, 673

1. What is the GCF of 427, 847, 145?

Answer: GCF of 427, 847, 145 is 1.

2. How to Find the GCF of 427, 847, 145

Answer: Greatest Common Factor(GCF) of 427, 847, 145 = 1

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

Step 2: Then multiply all the prime factors GCF(427, 847, 145) = 1.