Greatest Common Factor of 274, 489, 153

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

• Greatest Common Factor of 274, 489, 153 by common division method
• Greatest Common Factor of 274, 489, 153 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 274

List of positive integer factors of 274 that divides 274 without a remainder.

1,2,137,274

Factors of 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Factors of 153

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

1,3,9,17,51,153

Greatest Common Factor

We found the factors 274,489,153 . The biggest common factor number is the GCF number.
So the greatest common factor 274,489,153 is 1.

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

• GCF of 386, 312, 856
• GCF of 352, 393, 790
• GCF of 184, 914, 250
• GCF of 511, 641, 760
• GCF of 843, 619, 226

1. What is the GCF of 274, 489, 153?

Answer: GCF of 274, 489, 153 is 1.

2. How to Find the GCF of 274, 489, 153

Answer: Greatest Common Factor(GCF) of 274, 489, 153 = 1

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

Step 2: Then multiply all the prime factors GCF(274, 489, 153) = 1.