Greatest Common Factor of 985, 715, 438

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

• Greatest Common Factor of 985, 715, 438 by common division method
• Greatest Common Factor of 985, 715, 438 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 985

List of positive integer factors of 985 that divides 985 without a remainder.

1,5,197,985

Factors of 715

List of positive integer factors of 715 that divides 715 without a remainder.

1,5,11,13,55,65,143,715

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Greatest Common Factor

We found the factors 985,715,438 . The biggest common factor number is the GCF number.
So the greatest common factor 985,715,438 is 1.

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

• GCF of 404, 358, 300
• GCF of 646, 230, 875
• GCF of 762, 279, 837
• GCF of 450, 313, 836
• GCF of 456, 628, 756

1. What is the GCF of 985, 715, 438?

Answer: GCF of 985, 715, 438 is 1.

2. How to Find the GCF of 985, 715, 438

Answer: Greatest Common Factor(GCF) of 985, 715, 438 = 1

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

Step 2: Then multiply all the prime factors GCF(985, 715, 438) = 1.