Greatest Common Factor of 215, 745, 85

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

• Greatest Common Factor of 215, 745, 85 by common division method
• Greatest Common Factor of 215, 745, 85 with matching the biggest common factor

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∴ So the GCF of the given numbers is 5 = 5

Factors of 215

List of positive integer factors of 215 that divides 215 without a remainder.

1,5,43,215

Factors of 745

List of positive integer factors of 745 that divides 745 without a remainder.

1,5,149,745

Factors of 85

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

1,5,17,85

Greatest Common Factor

We found the factors 215,745,85 . The biggest common factor number is the GCF number.
So the greatest common factor 215,745,85 is 5.

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

• GCF of 191, 944, 72
• GCF of 164, 275, 99
• GCF of 705, 892, 28
• GCF of 612, 785, 73
• GCF of 673, 646, 96

1. What is the GCF of 215, 745, 85?

Answer: GCF of 215, 745, 85 is 5.

2. How to Find the GCF of 215, 745, 85

Answer: Greatest Common Factor(GCF) of 215, 745, 85 = 5

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

Step 2: Then multiply all the prime factors GCF(215, 745, 85) = 5.