Greatest Common Factor of 427, 123, 154, 998

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

• Greatest Common Factor of 427, 123, 154, 998 by common division method
• Greatest Common Factor of 427, 123, 154, 998 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 427

List of positive integer factors of 427 that divides 427 without a remainder.

1,7,61,427

Factors of 123

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

1,3,41,123

Factors of 154

List of positive integer factors of 154 that divides 154 without a remainder.

1,2,7,11,14,22,77,154

Factors of 998

List of positive integer factors of 998 that divides 998 without a remainder.

1,2,499,998

Greatest Common Factor

We found the factors 427,123,154,998 . The biggest common factor number is the GCF number.
So the greatest common factor 427,123,154,998 is 1.

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

• GCF of 250, 701, 134, 497
• GCF of 334, 427, 481, 582
• GCF of 759, 899, 275, 858
• GCF of 954, 134, 175, 401
• GCF of 676, 853, 384, 287

1. What is the GCF of 427, 123, 154, 998?

Answer: GCF of 427, 123, 154, 998 is 1.

2. How to Find the GCF of 427, 123, 154, 998

Answer: Greatest Common Factor(GCF) of 427, 123, 154, 998 = 1

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

Step 2: Then multiply all the prime factors GCF(427, 123, 154, 998) = 1.