Greatest Common Factor of 945, 770, 216, 429

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

• Greatest Common Factor of 945, 770, 216, 429 by common division method
• Greatest Common Factor of 945, 770, 216, 429 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 770

List of positive integer factors of 770 that divides 770 without a remainder.

1,2,5,7,10,11,14,22,35,55,70,77,110,154,385,770

Factors of 216

List of positive integer factors of 216 that divides 216 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,108,216

Factors of 429

List of positive integer factors of 429 that divides 429 without a remainder.

1,3,11,13,33,39,143,429

Greatest Common Factor

We found the factors 945,770,216,429 . The biggest common factor number is the GCF number.
So the greatest common factor 945,770,216,429 is 1.

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

• GCF of 435, 476, 257, 210
• GCF of 589, 297, 434, 940
• GCF of 482, 269, 597, 159
• GCF of 240, 553, 143, 595
• GCF of 816, 666, 159, 635

1. What is the GCF of 945, 770, 216, 429?

Answer: GCF of 945, 770, 216, 429 is 1.

2. How to Find the GCF of 945, 770, 216, 429

Answer: Greatest Common Factor(GCF) of 945, 770, 216, 429 = 1

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

Step 2: Then multiply all the prime factors GCF(945, 770, 216, 429) = 1.