GCD of 266, 198, 628, 137 Calculator

Given Input numbers are 266, 198, 628, 137

In the factoring method, we have to find the divisors of all numbers

Divisors of 266 :

The positive integer divisors of 266 that completely divides 266 are.

1, 2, 7, 14, 19, 38, 133, 266

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

GCD of numbers is the greatest common divisor

So, the GCD (266, 198, 628, 137) = 1.

Given numbers are 266, 198, 628, 137

The list of prime factors of all numbers are

Prime factors of 266 are 2 x 7 x 19

Prime factors of 198 are 2 x 3 x 3 x 11

Prime factors of 628 are 2 x 2 x 157

Prime factors of 137 are 137

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 266, 198, 628, 137

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(266, 198) = 26334

GCD(266, 198) = ( 266 x 198 ) / 26334

= 266 / 198

= 266

Step2:

LCM(2, 628) = 628

GCD(2, 628) = ( 2 x 628 ) / 628

= 2 / 628

= 2

Step3:

LCM(2, 137) = 274

GCD(2, 137) = ( 2 x 137 ) / 274

= 2 / 137

= 2

So, Greatest Common Divisor of 266, 198, 628, 137 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 771, 704, 952, 257
• GCD of 871, 703, 213, 485
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• GCD of 750, 690, 929, 650
• GCD of 543, 959, 402, 967

Given numbers are 266, 198, 628, 137
The greatest common divisor of numbers 266, 198, 628, 137 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 266, 198, 628, 137 is 1.

1. What is the GCD of 266, 198, 628, 137?

GCD of given numbers 266, 198, 628, 137 is 1

2. How to calculate the greatest common divisor of 266, 198, 628, 137?

We can find the highest common divisor of 266, 198, 628, 137 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 266, 198, 628, 137 i.e 1.

3. How can I use the GCD of 266, 198, 628, 137Calculator?

Out the numbers 266, 198, 628, 137 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.