GCD of 169, 355, 889, 139 Calculator

Given Input numbers are 169, 355, 889, 139

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

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

Divisors of 889 :

The positive integer divisors of 889 that completely divides 889 are.

1, 7, 127, 889

Divisors of 139 :

The positive integer divisors of 139 that completely divides 139 are.

1, 139

GCD of numbers is the greatest common divisor

So, the GCD (169, 355, 889, 139) = 1.

Given numbers are 169, 355, 889, 139

The list of prime factors of all numbers are

Prime factors of 169 are 13 x 13

Prime factors of 355 are 5 x 71

Prime factors of 889 are 7 x 127

Prime factors of 139 are 139

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

Given numbers are 169, 355, 889, 139

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

Apply this formula for all numbers.

Step1:

LCM(169, 355) = 59995

GCD(169, 355) = ( 169 x 355 ) / 59995

= 169 / 355

= 169

Step2:

LCM(1, 889) = 889

GCD(1, 889) = ( 1 x 889 ) / 889

= 1 / 889

= 1

Step3:

LCM(1, 139) = 139

GCD(1, 139) = ( 1 x 139 ) / 139

= 1 / 139

= 1

So, Greatest Common Divisor of 169, 355, 889, 139 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 929, 490, 776, 927
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Given numbers are 169, 355, 889, 139
The greatest common divisor of numbers 169, 355, 889, 139 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 169, 355, 889, 139 is 1.

1. What is the GCD of 169, 355, 889, 139?

GCD of given numbers 169, 355, 889, 139 is 1

2. How to calculate the greatest common divisor of 169, 355, 889, 139?

We can find the highest common divisor of 169, 355, 889, 139 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 169, 355, 889, 139 i.e 1.

3. How can I use the GCD of 169, 355, 889, 139Calculator?

Out the numbers 169, 355, 889, 139 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.