Greatest Common Factor of 842, 128, 757

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

• Greatest Common Factor of 842, 128, 757 by common division method
• Greatest Common Factor of 842, 128, 757 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 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Factors of 128

List of positive integer factors of 128 that divides 128 without a remainder.

1,2,4,8,16,32,64,128

Factors of 757

List of positive integer factors of 757 that divides 757 without a remainder.

1,757

Greatest Common Factor

We found the factors 842,128,757 . The biggest common factor number is the GCF number.
So the greatest common factor 842,128,757 is 1.

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

• GCF of 850, 343, 920
• GCF of 108, 918, 684
• GCF of 700, 765, 144
• GCF of 437, 115, 347
• GCF of 694, 758, 548

1. What is the GCF of 842, 128, 757?

Answer: GCF of 842, 128, 757 is 1.

2. How to Find the GCF of 842, 128, 757

Answer: Greatest Common Factor(GCF) of 842, 128, 757 = 1

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

Step 2: Then multiply all the prime factors GCF(842, 128, 757) = 1.