Greatest Common Factor of 945, 709, 12, 502

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

• Greatest Common Factor of 945, 709, 12, 502 by common division method
• Greatest Common Factor of 945, 709, 12, 502 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 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 709

List of positive integer factors of 709 that divides 709 without a remainder.

1,709

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 502

List of positive integer factors of 502 that divides 502 without a remainder.

1,2,251,502

Greatest Common Factor

We found the factors 945,709,12,502 . The biggest common factor number is the GCF number.
So the greatest common factor 945,709,12,502 is 1.

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

• GCF of 987, 327, 11, 351
• GCF of 835, 220, 44, 187
• GCF of 839, 918, 74, 390
• GCF of 415, 121, 28, 950
• GCF of 183, 384, 92, 460

1. What is the GCF of 945, 709, 12, 502?

Answer: GCF of 945, 709, 12, 502 is 1.

2. How to Find the GCF of 945, 709, 12, 502

Answer: Greatest Common Factor(GCF) of 945, 709, 12, 502 = 1

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

Step 2: Then multiply all the prime factors GCF(945, 709, 12, 502) = 1.