GCD of 438, 890, 936, 739 Calculator

Given Input numbers are 438, 890, 936, 739

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

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 890 :

The positive integer divisors of 890 that completely divides 890 are.

1, 2, 5, 10, 89, 178, 445, 890

Divisors of 936 :

The positive integer divisors of 936 that completely divides 936 are.

1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

Divisors of 739 :

The positive integer divisors of 739 that completely divides 739 are.

1, 739

GCD of numbers is the greatest common divisor

So, the GCD (438, 890, 936, 739) = 1.

Given numbers are 438, 890, 936, 739

The list of prime factors of all numbers are

Prime factors of 438 are 2 x 3 x 73

Prime factors of 890 are 2 x 5 x 89

Prime factors of 936 are 2 x 2 x 2 x 3 x 3 x 13

Prime factors of 739 are 739

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

Given numbers are 438, 890, 936, 739

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

Apply this formula for all numbers.

Step1:

LCM(438, 890) = 194910

GCD(438, 890) = ( 438 x 890 ) / 194910

= 438 / 890

= 438

Step2:

LCM(2, 936) = 936

GCD(2, 936) = ( 2 x 936 ) / 936

= 2 / 936

= 2

Step3:

LCM(2, 739) = 1478

GCD(2, 739) = ( 2 x 739 ) / 1478

= 2 / 739

= 2

So, Greatest Common Divisor of 438, 890, 936, 739 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 520, 335, 452, 332
• GCD of 585, 945, 503, 404
• GCD of 357, 448, 176, 260
• GCD of 414, 691, 490, 152
• GCD of 864, 307, 571, 926

Given numbers are 438, 890, 936, 739
The greatest common divisor of numbers 438, 890, 936, 739 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 438, 890, 936, 739 is 1.

1. What is the GCD of 438, 890, 936, 739?

GCD of given numbers 438, 890, 936, 739 is 1

2. How to calculate the greatest common divisor of 438, 890, 936, 739?

We can find the highest common divisor of 438, 890, 936, 739 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 438, 890, 936, 739 i.e 1.

3. How can I use the GCD of 438, 890, 936, 739Calculator?

Out the numbers 438, 890, 936, 739 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.