Greatest Common Factor of 634, 427, 364, 640, 144

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

• Greatest Common Factor of 634, 427, 364, 640, 144 by common division method
• Greatest Common Factor of 634, 427, 364, 640, 144 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 634

List of positive integer factors of 634 that divides 634 without a remainder.

1,2,317,634

Factors of 427

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

1,7,61,427

Factors of 364

List of positive integer factors of 364 that divides 364 without a remainder.

1,2,4,7,13,14,26,28,52,91,182,364

Factors of 640

List of positive integer factors of 640 that divides 640 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640

Factors of 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Greatest Common Factor

We found the factors 634,427,364,640,144 . The biggest common factor number is the GCF number.
So the greatest common factor 634,427,364,640,144 is 1.

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

• GCF of 734, 947, 727, 405, 461
• GCF of 888, 144, 552, 676, 788
• GCF of 713, 215, 801, 478, 597
• GCF of 672, 800, 759, 992, 944
• GCF of 213, 412, 599, 781, 684

1. What is the GCF of 634, 427, 364, 640, 144?

Answer: GCF of 634, 427, 364, 640, 144 is 1.

2. How to Find the GCF of 634, 427, 364, 640, 144

Answer: Greatest Common Factor(GCF) of 634, 427, 364, 640, 144 = 1

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

Step 2: Then multiply all the prime factors GCF(634, 427, 364, 640, 144) = 1.