Greatest Common Factor of 428, 430, 121, 848

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

• Greatest Common Factor of 428, 430, 121, 848 by common division method
• Greatest Common Factor of 428, 430, 121, 848 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 428

List of positive integer factors of 428 that divides 428 without a remainder.

1,2,4,107,214,428

Factors of 430

List of positive integer factors of 430 that divides 430 without a remainder.

1,2,5,10,43,86,215,430

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Factors of 848

List of positive integer factors of 848 that divides 848 without a remainder.

1,2,4,8,16,53,106,212,424,848

Greatest Common Factor

We found the factors 428,430,121,848 . The biggest common factor number is the GCF number.
So the greatest common factor 428,430,121,848 is 1.

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

• GCF of 859, 462, 258, 445
• GCF of 355, 264, 626, 619
• GCF of 523, 947, 667, 659
• GCF of 978, 496, 563, 984
• GCF of 537, 327, 427, 593

1. What is the GCF of 428, 430, 121, 848?

Answer: GCF of 428, 430, 121, 848 is 1.

2. How to Find the GCF of 428, 430, 121, 848

Answer: Greatest Common Factor(GCF) of 428, 430, 121, 848 = 1

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

Step 2: Then multiply all the prime factors GCF(428, 430, 121, 848) = 1.