Greatest Common Factor of 153, 338, 397

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

• Greatest Common Factor of 153, 338, 397 by common division method
• Greatest Common Factor of 153, 338, 397 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 153

List of positive integer factors of 153 that divides 153 without a remainder.

1,3,9,17,51,153

Factors of 338

List of positive integer factors of 338 that divides 338 without a remainder.

1,2,13,26,169,338

Factors of 397

List of positive integer factors of 397 that divides 397 without a remainder.

1,397

Greatest Common Factor

We found the factors 153,338,397 . The biggest common factor number is the GCF number.
So the greatest common factor 153,338,397 is 1.

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

• GCF of 475, 433, 971
• GCF of 525, 704, 891
• GCF of 486, 684, 777
• GCF of 374, 275, 590
• GCF of 651, 516, 153

1. What is the GCF of 153, 338, 397?

Answer: GCF of 153, 338, 397 is 1.

2. How to Find the GCF of 153, 338, 397

Answer: Greatest Common Factor(GCF) of 153, 338, 397 = 1

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

Step 2: Then multiply all the prime factors GCF(153, 338, 397) = 1.