Greatest Common Factor of 945, 970, 35

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

• Greatest Common Factor of 945, 970, 35 by common division method
• Greatest Common Factor of 945, 970, 35 with matching the biggest common factor

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

Factors of 945

List of positive integer factors of 945 that divides 945 without a remainder.

1,3,5,7,9,15,21,27,35,45,63,105,135,189,315,945

Factors of 970

List of positive integer factors of 970 that divides 970 without a remainder.

1,2,5,10,97,194,485,970

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Greatest Common Factor

We found the factors 945,970,35 . The biggest common factor number is the GCF number.
So the greatest common factor 945,970,35 is 5.

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

• GCF of 397, 371, 95
• GCF of 989, 381, 53
• GCF of 748, 921, 33
• GCF of 966, 659, 48
• GCF of 823, 983, 25

1. What is the GCF of 945, 970, 35?

Answer: GCF of 945, 970, 35 is 5.

2. How to Find the GCF of 945, 970, 35

Answer: Greatest Common Factor(GCF) of 945, 970, 35 = 5

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

Step 2: Then multiply all the prime factors GCF(945, 970, 35) = 5.