GCD of 450, 137, 774, 434 Calculator

Given Input numbers are 450, 137, 774, 434

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

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 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

Divisors of 774 :

The positive integer divisors of 774 that completely divides 774 are.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

Divisors of 434 :

The positive integer divisors of 434 that completely divides 434 are.

1, 2, 7, 14, 31, 62, 217, 434

GCD of numbers is the greatest common divisor

So, the GCD (450, 137, 774, 434) = 1.

Given numbers are 450, 137, 774, 434

The list of prime factors of all numbers are

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

Prime factors of 137 are 137

Prime factors of 774 are 2 x 3 x 3 x 43

Prime factors of 434 are 2 x 7 x 31

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

Given numbers are 450, 137, 774, 434

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

Apply this formula for all numbers.

Step1:

LCM(450, 137) = 61650

GCD(450, 137) = ( 450 x 137 ) / 61650

= 450 / 137

= 450

Step2:

LCM(1, 774) = 774

GCD(1, 774) = ( 1 x 774 ) / 774

= 1 / 774

= 1

Step3:

LCM(1, 434) = 434

GCD(1, 434) = ( 1 x 434 ) / 434

= 1 / 434

= 1

So, Greatest Common Divisor of 450, 137, 774, 434 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 211, 187, 113, 890
• GCD of 476, 892, 865, 937
• GCD of 290, 294, 129, 920
• GCD of 415, 880, 858, 366
• GCD of 105, 122, 755, 789

Given numbers are 450, 137, 774, 434
The greatest common divisor of numbers 450, 137, 774, 434 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 450, 137, 774, 434 is 1.

1. What is the GCD of 450, 137, 774, 434?

GCD of given numbers 450, 137, 774, 434 is 1

2. How to calculate the greatest common divisor of 450, 137, 774, 434?

We can find the highest common divisor of 450, 137, 774, 434 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 450, 137, 774, 434 i.e 1.

3. How can I use the GCD of 450, 137, 774, 434Calculator?

Out the numbers 450, 137, 774, 434 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.