GCD of 154, 702, 908, 139 Calculator

Given Input numbers are 154, 702, 908, 139

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

Divisors of 154 :

The positive integer divisors of 154 that completely divides 154 are.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 702 :

The positive integer divisors of 702 that completely divides 702 are.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 908 :

The positive integer divisors of 908 that completely divides 908 are.

1, 2, 4, 227, 454, 908

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 (154, 702, 908, 139) = 1.

Given numbers are 154, 702, 908, 139

The list of prime factors of all numbers are

Prime factors of 154 are 2 x 7 x 11

Prime factors of 702 are 2 x 3 x 3 x 3 x 13

Prime factors of 908 are 2 x 2 x 227

Prime factors of 139 are 139

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

Given numbers are 154, 702, 908, 139

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

Apply this formula for all numbers.

Step1:

LCM(154, 702) = 54054

GCD(154, 702) = ( 154 x 702 ) / 54054

= 154 / 702

= 154

Step2:

LCM(2, 908) = 908

GCD(2, 908) = ( 2 x 908 ) / 908

= 2 / 908

= 2

Step3:

LCM(2, 139) = 278

GCD(2, 139) = ( 2 x 139 ) / 278

= 2 / 139

= 2

So, Greatest Common Divisor of 154, 702, 908, 139 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 820, 989, 994, 964
• GCD of 456, 755, 955, 145
• GCD of 339, 547, 422, 435
• GCD of 122, 960, 275, 859
• GCD of 757, 471, 848, 583

Given numbers are 154, 702, 908, 139
The greatest common divisor of numbers 154, 702, 908, 139 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 154, 702, 908, 139 is 1.

1. What is the GCD of 154, 702, 908, 139?

GCD of given numbers 154, 702, 908, 139 is 1

2. How to calculate the greatest common divisor of 154, 702, 908, 139?

We can find the highest common divisor of 154, 702, 908, 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 154, 702, 908, 139 i.e 1.

3. How can I use the GCD of 154, 702, 908, 139Calculator?

Out the numbers 154, 702, 908, 139 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.