Greatest Common Factor of 861, 148, 238

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

• Greatest Common Factor of 861, 148, 238 by common division method
• Greatest Common Factor of 861, 148, 238 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 861

List of positive integer factors of 861 that divides 861 without a remainder.

1,3,7,21,41,123,287,861

Factors of 148

List of positive integer factors of 148 that divides 148 without a remainder.

1,2,4,37,74,148

Factors of 238

List of positive integer factors of 238 that divides 238 without a remainder.

1,2,7,14,17,34,119,238

Greatest Common Factor

We found the factors 861,148,238 . The biggest common factor number is the GCF number.
So the greatest common factor 861,148,238 is 1.

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

• GCF of 950, 834, 985
• GCF of 903, 298, 902
• GCF of 117, 111, 606
• GCF of 693, 840, 874
• GCF of 416, 877, 634

1. What is the GCF of 861, 148, 238?

Answer: GCF of 861, 148, 238 is 1.

2. How to Find the GCF of 861, 148, 238

Answer: Greatest Common Factor(GCF) of 861, 148, 238 = 1

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

Step 2: Then multiply all the prime factors GCF(861, 148, 238) = 1.