GCD of 357, 457, 169, 538 Calculator

Given Input numbers are 357, 457, 169, 538

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

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 457 :

The positive integer divisors of 457 that completely divides 457 are.

1, 457

Divisors of 169 :

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

1, 13, 169

Divisors of 538 :

The positive integer divisors of 538 that completely divides 538 are.

1, 2, 269, 538

GCD of numbers is the greatest common divisor

So, the GCD (357, 457, 169, 538) = 1.

Given numbers are 357, 457, 169, 538

The list of prime factors of all numbers are

Prime factors of 357 are 3 x 7 x 17

Prime factors of 457 are 457

Prime factors of 169 are 13 x 13

Prime factors of 538 are 2 x 269

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

Given numbers are 357, 457, 169, 538

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

Apply this formula for all numbers.

Step1:

LCM(357, 457) = 163149

GCD(357, 457) = ( 357 x 457 ) / 163149

= 357 / 457

= 357

Step2:

LCM(1, 169) = 169

GCD(1, 169) = ( 1 x 169 ) / 169

= 1 / 169

= 1

Step3:

LCM(1, 538) = 538

GCD(1, 538) = ( 1 x 538 ) / 538

= 1 / 538

= 1

So, Greatest Common Divisor of 357, 457, 169, 538 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 236, 385, 928, 591
• GCD of 597, 688, 607, 412
• GCD of 107, 426, 965, 358
• GCD of 699, 298, 809, 800
• GCD of 667, 549, 841, 690

Given numbers are 357, 457, 169, 538
The greatest common divisor of numbers 357, 457, 169, 538 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 457, 169, 538 is 1.

1. What is the GCD of 357, 457, 169, 538?

GCD of given numbers 357, 457, 169, 538 is 1

2. How to calculate the greatest common divisor of 357, 457, 169, 538?

We can find the highest common divisor of 357, 457, 169, 538 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 357, 457, 169, 538 i.e 1.

3. How can I use the GCD of 357, 457, 169, 538Calculator?

Out the numbers 357, 457, 169, 538 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.