Greatest Common Factor of 307, 605, 442

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

• Greatest Common Factor of 307, 605, 442 by common division method
• Greatest Common Factor of 307, 605, 442 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 307

List of positive integer factors of 307 that divides 307 without a remainder.

1,307

Factors of 605

List of positive integer factors of 605 that divides 605 without a remainder.

1,5,11,55,121,605

Factors of 442

List of positive integer factors of 442 that divides 442 without a remainder.

1,2,13,17,26,34,221,442

Greatest Common Factor

We found the factors 307,605,442 . The biggest common factor number is the GCF number.
So the greatest common factor 307,605,442 is 1.

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

• GCF of 707, 939, 161
• GCF of 227, 406, 289
• GCF of 569, 643, 259
• GCF of 767, 290, 673
• GCF of 361, 255, 656

1. What is the GCF of 307, 605, 442?

Answer: GCF of 307, 605, 442 is 1.

2. How to Find the GCF of 307, 605, 442

Answer: Greatest Common Factor(GCF) of 307, 605, 442 = 1

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

Step 2: Then multiply all the prime factors GCF(307, 605, 442) = 1.