Greatest Common Factor of 85, 735, 249, 198

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

• Greatest Common Factor of 85, 735, 249, 198 by common division method
• Greatest Common Factor of 85, 735, 249, 198 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 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 735

List of positive integer factors of 735 that divides 735 without a remainder.

1,3,5,7,15,21,35,49,105,147,245,735

Factors of 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Factors of 198

List of positive integer factors of 198 that divides 198 without a remainder.

1,2,3,6,9,11,18,22,33,66,99,198

Greatest Common Factor

We found the factors 85,735,249,198 . The biggest common factor number is the GCF number.
So the greatest common factor 85,735,249,198 is 1.

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

• GCF of 15, 104, 363, 783
• GCF of 67, 403, 986, 901
• GCF of 80, 426, 686, 174
• GCF of 70, 261, 972, 328
• GCF of 10, 340, 509, 613

1. What is the GCF of 85, 735, 249, 198?

Answer: GCF of 85, 735, 249, 198 is 1.

2. How to Find the GCF of 85, 735, 249, 198

Answer: Greatest Common Factor(GCF) of 85, 735, 249, 198 = 1

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

Step 2: Then multiply all the prime factors GCF(85, 735, 249, 198) = 1.