GCD of 426, 353, 87 Calculator

Given Input numbers are 426, 353, 87

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

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 353 :

The positive integer divisors of 353 that completely divides 353 are.

1, 353

Divisors of 87 :

The positive integer divisors of 87 that completely divides 87 are.

1, 3, 29, 87

GCD of numbers is the greatest common divisor

So, the GCD (426, 353, 87) = 1.

Given numbers are 426, 353, 87

The list of prime factors of all numbers are

Prime factors of 426 are 2 x 3 x 71

Prime factors of 353 are 353

Prime factors of 87 are 3 x 29

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

Given numbers are 426, 353, 87

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

Apply this formula for all numbers.

Step1:

LCM(426, 353) = 150378

GCD(426, 353) = ( 426 x 353 ) / 150378

= 426 / 353

= 426

Step2:

LCM(1, 87) = 87

GCD(1, 87) = ( 1 x 87 ) / 87

= 1 / 87

= 1

So, Greatest Common Divisor of 426, 353, 87 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 386, 250, 96
• GCD of 736, 243, 10
• GCD of 624, 513, 29
• GCD of 828, 503, 59
• GCD of 619, 620, 15

Given numbers are 426, 353, 87
The greatest common divisor of numbers 426, 353, 87 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 426, 353, 87 is 1.

1. What is the GCD of 426, 353, 87?

GCD of given numbers 426, 353, 87 is 1

2. How to calculate the greatest common divisor of 426, 353, 87?

We can find the highest common divisor of 426, 353, 87 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 426, 353, 87 i.e 1.

3. How can I use the GCD of 426, 353, 87Calculator?

Out the numbers 426, 353, 87 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.