Greatest Common Factor of 123, 236, 357

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

• Greatest Common Factor of 123, 236, 357 by common division method
• Greatest Common Factor of 123, 236, 357 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 123

List of positive integer factors of 123 that divides 123 without a remainder.

1,3,41,123

Factors of 236

List of positive integer factors of 236 that divides 236 without a remainder.

1,2,4,59,118,236

Factors of 357

List of positive integer factors of 357 that divides 357 without a remainder.

1,3,7,17,21,51,119,357

Greatest Common Factor

We found the factors 123,236,357 . The biggest common factor number is the GCF number.
So the greatest common factor 123,236,357 is 1.

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

• GCF of 769, 672, 873
• GCF of 619, 437, 168
• GCF of 962, 533, 761
• GCF of 713, 362, 983
• GCF of 323, 405, 873

1. What is the GCF of 123, 236, 357?

Answer: GCF of 123, 236, 357 is 1.

2. How to Find the GCF of 123, 236, 357

Answer: Greatest Common Factor(GCF) of 123, 236, 357 = 1

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

Step 2: Then multiply all the prime factors GCF(123, 236, 357) = 1.