GCD of 154, 838, 139, 200 Calculator

Given Input numbers are 154, 838, 139, 200

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 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

Divisors of 139 :

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

1, 139

Divisors of 200 :

The positive integer divisors of 200 that completely divides 200 are.

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200

GCD of numbers is the greatest common divisor

So, the GCD (154, 838, 139, 200) = 1.

Given numbers are 154, 838, 139, 200

The list of prime factors of all numbers are

Prime factors of 154 are 2 x 7 x 11

Prime factors of 838 are 2 x 419

Prime factors of 139 are 139

Prime factors of 200 are 2 x 2 x 2 x 5 x 5

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

Given numbers are 154, 838, 139, 200

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

Apply this formula for all numbers.

Step1:

LCM(154, 838) = 64526

GCD(154, 838) = ( 154 x 838 ) / 64526

= 154 / 838

= 154

Step2:

LCM(2, 139) = 278

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

= 2 / 139

= 2

Step3:

LCM(1, 200) = 200

GCD(1, 200) = ( 1 x 200 ) / 200

= 1 / 200

= 1

So, Greatest Common Divisor of 154, 838, 139, 200 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 103, 696, 529, 867
• GCD of 772, 289, 581, 141
• GCD of 255, 203, 870, 417
• GCD of 928, 316, 924, 638
• GCD of 292, 991, 459, 922

Given numbers are 154, 838, 139, 200
The greatest common divisor of numbers 154, 838, 139, 200 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 154, 838, 139, 200 is 1.

1. What is the GCD of 154, 838, 139, 200?

GCD of given numbers 154, 838, 139, 200 is 1

2. How to calculate the greatest common divisor of 154, 838, 139, 200?

We can find the highest common divisor of 154, 838, 139, 200 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, 838, 139, 200 i.e 1.

3. How can I use the GCD of 154, 838, 139, 200Calculator?

Out the numbers 154, 838, 139, 200 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.