Greatest Common Factor of 945, 142, 854

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

• Greatest Common Factor of 945, 142, 854 by common division method
• Greatest Common Factor of 945, 142, 854 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 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 854

List of positive integer factors of 854 that divides 854 without a remainder.

1,2,7,14,61,122,427,854

Greatest Common Factor

We found the factors 945,142,854 . The biggest common factor number is the GCF number.
So the greatest common factor 945,142,854 is 1.

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

• GCF of 294, 445, 254
• GCF of 355, 553, 551
• GCF of 319, 740, 294
• GCF of 508, 867, 420
• GCF of 551, 467, 855

1. What is the GCF of 945, 142, 854?

Answer: GCF of 945, 142, 854 is 1.

2. How to Find the GCF of 945, 142, 854

Answer: Greatest Common Factor(GCF) of 945, 142, 854 = 1

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

Step 2: Then multiply all the prime factors GCF(945, 142, 854) = 1.