GCD of 491, 345, 801, 938 Calculator

Given Input numbers are 491, 345, 801, 938

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

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

Divisors of 345 :

The positive integer divisors of 345 that completely divides 345 are.

1, 3, 5, 15, 23, 69, 115, 345

Divisors of 801 :

The positive integer divisors of 801 that completely divides 801 are.

1, 3, 9, 89, 267, 801

Divisors of 938 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (491, 345, 801, 938) = 1.

Given numbers are 491, 345, 801, 938

The list of prime factors of all numbers are

Prime factors of 491 are 491

Prime factors of 345 are 3 x 5 x 23

Prime factors of 801 are 3 x 3 x 89

Prime factors of 938 are 2 x 7 x 67

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

Given numbers are 491, 345, 801, 938

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

Apply this formula for all numbers.

Step1:

LCM(491, 345) = 169395

GCD(491, 345) = ( 491 x 345 ) / 169395

= 491 / 345

= 491

Step2:

LCM(1, 801) = 801

GCD(1, 801) = ( 1 x 801 ) / 801

= 1 / 801

= 1

Step3:

LCM(1, 938) = 938

GCD(1, 938) = ( 1 x 938 ) / 938

= 1 / 938

= 1

So, Greatest Common Divisor of 491, 345, 801, 938 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 904, 755, 956, 725
• GCD of 540, 483, 981, 725
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Given numbers are 491, 345, 801, 938
The greatest common divisor of numbers 491, 345, 801, 938 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 491, 345, 801, 938 is 1.

1. What is the GCD of 491, 345, 801, 938?

GCD of given numbers 491, 345, 801, 938 is 1

2. How to calculate the greatest common divisor of 491, 345, 801, 938?

We can find the highest common divisor of 491, 345, 801, 938 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 491, 345, 801, 938 i.e 1.

3. How can I use the GCD of 491, 345, 801, 938Calculator?

Out the numbers 491, 345, 801, 938 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.