GCD of 671, 732, 450, 126 Calculator

Given Input numbers are 671, 732, 450, 126

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

Divisors of 671 :

The positive integer divisors of 671 that completely divides 671 are.

1, 11, 61, 671

Divisors of 732 :

The positive integer divisors of 732 that completely divides 732 are.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

Divisors of 450 :

The positive integer divisors of 450 that completely divides 450 are.

1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450

Divisors of 126 :

The positive integer divisors of 126 that completely divides 126 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

GCD of numbers is the greatest common divisor

So, the GCD (671, 732, 450, 126) = 1.

Given numbers are 671, 732, 450, 126

The list of prime factors of all numbers are

Prime factors of 671 are 11 x 61

Prime factors of 732 are 2 x 2 x 3 x 61

Prime factors of 450 are 2 x 3 x 3 x 5 x 5

Prime factors of 126 are 2 x 3 x 3 x 7

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

Given numbers are 671, 732, 450, 126

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

Apply this formula for all numbers.

Step1:

LCM(671, 732) = 8052

GCD(671, 732) = ( 671 x 732 ) / 8052

= 671 / 732

= 671

Step2:

LCM(61, 450) = 27450

GCD(61, 450) = ( 61 x 450 ) / 27450

= 61 / 450

= 61

Step3:

LCM(1, 126) = 126

GCD(1, 126) = ( 1 x 126 ) / 126

= 1 / 126

= 1

So, Greatest Common Divisor of 671, 732, 450, 126 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 918, 496, 382, 889
• GCD of 389, 283, 790, 337
• GCD of 285, 958, 782, 803
• GCD of 489, 108, 263, 930
• GCD of 193, 864, 354, 490

Given numbers are 671, 732, 450, 126
The greatest common divisor of numbers 671, 732, 450, 126 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 671, 732, 450, 126 is 1.

1. What is the GCD of 671, 732, 450, 126?

GCD of given numbers 671, 732, 450, 126 is 1

2. How to calculate the greatest common divisor of 671, 732, 450, 126?

We can find the highest common divisor of 671, 732, 450, 126 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 671, 732, 450, 126 i.e 1.

3. How can I use the GCD of 671, 732, 450, 126Calculator?

Out the numbers 671, 732, 450, 126 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.