GCD of 371, 742, 472, 641 Calculator

Given Input numbers are 371, 742, 472, 641

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

Divisors of 371 :

The positive integer divisors of 371 that completely divides 371 are.

1, 7, 53, 371

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 641 :

The positive integer divisors of 641 that completely divides 641 are.

1, 641

GCD of numbers is the greatest common divisor

So, the GCD (371, 742, 472, 641) = 1.

Given numbers are 371, 742, 472, 641

The list of prime factors of all numbers are

Prime factors of 371 are 7 x 53

Prime factors of 742 are 2 x 7 x 53

Prime factors of 472 are 2 x 2 x 2 x 59

Prime factors of 641 are 641

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

Given numbers are 371, 742, 472, 641

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

Apply this formula for all numbers.

Step1:

LCM(371, 742) = 742

GCD(371, 742) = ( 371 x 742 ) / 742

= 371 / 742

= 371

Step2:

LCM(371, 472) = 175112

GCD(371, 472) = ( 371 x 472 ) / 175112

= 371 / 472

= 371

Step3:

LCM(1, 641) = 641

GCD(1, 641) = ( 1 x 641 ) / 641

= 1 / 641

= 1

So, Greatest Common Divisor of 371, 742, 472, 641 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 120, 216, 366, 843
• GCD of 310, 715, 113, 190
• GCD of 748, 981, 455, 885
• GCD of 498, 830, 919, 619
• GCD of 365, 934, 766, 435

Given numbers are 371, 742, 472, 641
The greatest common divisor of numbers 371, 742, 472, 641 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 371, 742, 472, 641 is 1.

1. What is the GCD of 371, 742, 472, 641?

GCD of given numbers 371, 742, 472, 641 is 1

2. How to calculate the greatest common divisor of 371, 742, 472, 641?

We can find the highest common divisor of 371, 742, 472, 641 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 371, 742, 472, 641 i.e 1.

3. How can I use the GCD of 371, 742, 472, 641Calculator?

Out the numbers 371, 742, 472, 641 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.