GCD of 340, 660, 139, 134 Calculator

Given Input numbers are 340, 660, 139, 134

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

Divisors of 340 :

The positive integer divisors of 340 that completely divides 340 are.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 139 :

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

1, 139

Divisors of 134 :

The positive integer divisors of 134 that completely divides 134 are.

1, 2, 67, 134

GCD of numbers is the greatest common divisor

So, the GCD (340, 660, 139, 134) = 1.

Given numbers are 340, 660, 139, 134

The list of prime factors of all numbers are

Prime factors of 340 are 2 x 2 x 5 x 17

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 139 are 139

Prime factors of 134 are 2 x 67

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

Given numbers are 340, 660, 139, 134

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

Apply this formula for all numbers.

Step1:

LCM(340, 660) = 11220

GCD(340, 660) = ( 340 x 660 ) / 11220

= 340 / 660

= 340

Step2:

LCM(20, 139) = 2780

GCD(20, 139) = ( 20 x 139 ) / 2780

= 20 / 139

= 20

Step3:

LCM(1, 134) = 134

GCD(1, 134) = ( 1 x 134 ) / 134

= 1 / 134

= 1

So, Greatest Common Divisor of 340, 660, 139, 134 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 287, 967, 572, 781
• GCD of 732, 808, 476, 192
• GCD of 180, 927, 713, 971
• GCD of 311, 646, 772, 885
• GCD of 142, 666, 331, 557

Given numbers are 340, 660, 139, 134
The greatest common divisor of numbers 340, 660, 139, 134 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 340, 660, 139, 134 is 1.

1. What is the GCD of 340, 660, 139, 134?

GCD of given numbers 340, 660, 139, 134 is 1

2. How to calculate the greatest common divisor of 340, 660, 139, 134?

We can find the highest common divisor of 340, 660, 139, 134 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 340, 660, 139, 134 i.e 1.

3. How can I use the GCD of 340, 660, 139, 134Calculator?

Out the numbers 340, 660, 139, 134 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.