Greatest Common Factor of 69, 98, 161

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

• Greatest Common Factor of 69, 98, 161 by common division method
• Greatest Common Factor of 69, 98, 161 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 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 161

List of positive integer factors of 161 that divides 161 without a remainder.

1,7,23,161

Greatest Common Factor

We found the factors 69,98,161 . The biggest common factor number is the GCF number.
So the greatest common factor 69,98,161 is 1.

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

• GCF of 33, 42, 301
• GCF of 71, 31, 608
• GCF of 93, 97, 217
• GCF of 32, 32, 863
• GCF of 15, 95, 470

1. What is the GCF of 69, 98, 161?

Answer: GCF of 69, 98, 161 is 1.

2. How to Find the GCF of 69, 98, 161

Answer: Greatest Common Factor(GCF) of 69, 98, 161 = 1

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

Step 2: Then multiply all the prime factors GCF(69, 98, 161) = 1.