Greatest Common Factor of 30, 705, 695

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

• Greatest Common Factor of 30, 705, 695 by common division method
• Greatest Common Factor of 30, 705, 695 with matching the biggest common factor

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

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 705

List of positive integer factors of 705 that divides 705 without a remainder.

1,3,5,15,47,141,235,705

Factors of 695

List of positive integer factors of 695 that divides 695 without a remainder.

1,5,139,695

Greatest Common Factor

We found the factors 30,705,695 . The biggest common factor number is the GCF number.
So the greatest common factor 30,705,695 is 5.

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

• GCF of 18, 517, 295
• GCF of 88, 184, 383
• GCF of 29, 206, 965
• GCF of 66, 848, 317
• GCF of 24, 306, 531

1. What is the GCF of 30, 705, 695?

Answer: GCF of 30, 705, 695 is 5.

2. How to Find the GCF of 30, 705, 695

Answer: Greatest Common Factor(GCF) of 30, 705, 695 = 5

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

Step 2: Then multiply all the prime factors GCF(30, 705, 695) = 5.