GCD of 938, 738, 207, 445 Calculator

Given Input numbers are 938, 738, 207, 445

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

Divisors of 938 :

The positive integer divisors of 938 that completely divides 938 are.

1, 2, 7, 14, 67, 134, 469, 938

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

Divisors of 207 :

The positive integer divisors of 207 that completely divides 207 are.

1, 3, 9, 23, 69, 207

Divisors of 445 :

The positive integer divisors of 445 that completely divides 445 are.

1, 5, 89, 445

GCD of numbers is the greatest common divisor

So, the GCD (938, 738, 207, 445) = 1.

Given numbers are 938, 738, 207, 445

The list of prime factors of all numbers are

Prime factors of 938 are 2 x 7 x 67

Prime factors of 738 are 2 x 3 x 3 x 41

Prime factors of 207 are 3 x 3 x 23

Prime factors of 445 are 5 x 89

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

Given numbers are 938, 738, 207, 445

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

Apply this formula for all numbers.

Step1:

LCM(938, 738) = 346122

GCD(938, 738) = ( 938 x 738 ) / 346122

= 938 / 738

= 938

Step2:

LCM(2, 207) = 414

GCD(2, 207) = ( 2 x 207 ) / 414

= 2 / 207

= 2

Step3:

LCM(1, 445) = 445

GCD(1, 445) = ( 1 x 445 ) / 445

= 1 / 445

= 1

So, Greatest Common Divisor of 938, 738, 207, 445 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 151, 462, 396, 401
• GCD of 146, 522, 639, 674
• GCD of 825, 350, 371, 484
• GCD of 415, 217, 543, 129
• GCD of 597, 353, 107, 812

Given numbers are 938, 738, 207, 445
The greatest common divisor of numbers 938, 738, 207, 445 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 938, 738, 207, 445 is 1.

1. What is the GCD of 938, 738, 207, 445?

GCD of given numbers 938, 738, 207, 445 is 1

2. How to calculate the greatest common divisor of 938, 738, 207, 445?

We can find the highest common divisor of 938, 738, 207, 445 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 938, 738, 207, 445 i.e 1.

3. How can I use the GCD of 938, 738, 207, 445Calculator?

Out the numbers 938, 738, 207, 445 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.