Greatest Common Factor of 945, 220, 298

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

• Greatest Common Factor of 945, 220, 298 by common division method
• Greatest Common Factor of 945, 220, 298 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 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 298

List of positive integer factors of 298 that divides 298 without a remainder.

1,2,149,298

Greatest Common Factor

We found the factors 945,220,298 . The biggest common factor number is the GCF number.
So the greatest common factor 945,220,298 is 1.

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

• GCF of 126, 288, 565
• GCF of 148, 541, 608
• GCF of 254, 598, 230
• GCF of 513, 296, 947
• GCF of 565, 334, 241

1. What is the GCF of 945, 220, 298?

Answer: GCF of 945, 220, 298 is 1.

2. How to Find the GCF of 945, 220, 298

Answer: Greatest Common Factor(GCF) of 945, 220, 298 = 1

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

Step 2: Then multiply all the prime factors GCF(945, 220, 298) = 1.