GCD of 138, 413, 473, 277 Calculator

Given Input numbers are 138, 413, 473, 277

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

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 413 :

The positive integer divisors of 413 that completely divides 413 are.

1, 7, 59, 413

Divisors of 473 :

The positive integer divisors of 473 that completely divides 473 are.

1, 11, 43, 473

Divisors of 277 :

The positive integer divisors of 277 that completely divides 277 are.

1, 277

GCD of numbers is the greatest common divisor

So, the GCD (138, 413, 473, 277) = 1.

Given numbers are 138, 413, 473, 277

The list of prime factors of all numbers are

Prime factors of 138 are 2 x 3 x 23

Prime factors of 413 are 7 x 59

Prime factors of 473 are 11 x 43

Prime factors of 277 are 277

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

Given numbers are 138, 413, 473, 277

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

Apply this formula for all numbers.

Step1:

LCM(138, 413) = 56994

GCD(138, 413) = ( 138 x 413 ) / 56994

= 138 / 413

= 138

Step2:

LCM(1, 473) = 473

GCD(1, 473) = ( 1 x 473 ) / 473

= 1 / 473

= 1

Step3:

LCM(1, 277) = 277

GCD(1, 277) = ( 1 x 277 ) / 277

= 1 / 277

= 1

So, Greatest Common Divisor of 138, 413, 473, 277 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 723, 169, 619, 195
• GCD of 954, 877, 778, 417
• GCD of 211, 324, 235, 973
• GCD of 317, 836, 611, 322
• GCD of 343, 486, 627, 391

Given numbers are 138, 413, 473, 277
The greatest common divisor of numbers 138, 413, 473, 277 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 138, 413, 473, 277 is 1.

1. What is the GCD of 138, 413, 473, 277?

GCD of given numbers 138, 413, 473, 277 is 1

2. How to calculate the greatest common divisor of 138, 413, 473, 277?

We can find the highest common divisor of 138, 413, 473, 277 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 138, 413, 473, 277 i.e 1.

3. How can I use the GCD of 138, 413, 473, 277Calculator?

Out the numbers 138, 413, 473, 277 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.