GCD of 371, 671, 61, 660 Calculator

Given Input numbers are 371, 671, 61, 660

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 671 :

The positive integer divisors of 671 that completely divides 671 are.

1, 11, 61, 671

Divisors of 61 :

The positive integer divisors of 61 that completely divides 61 are.

1, 61

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

GCD of numbers is the greatest common divisor

So, the GCD (371, 671, 61, 660) = 1.

Given numbers are 371, 671, 61, 660

The list of prime factors of all numbers are

Prime factors of 371 are 7 x 53

Prime factors of 671 are 11 x 61

Prime factors of 61 are 61

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

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

Given numbers are 371, 671, 61, 660

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

Apply this formula for all numbers.

Step1:

LCM(371, 671) = 248941

GCD(371, 671) = ( 371 x 671 ) / 248941

= 371 / 671

= 371

Step2:

LCM(1, 61) = 61

GCD(1, 61) = ( 1 x 61 ) / 61

= 1 / 61

= 1

Step3:

LCM(1, 660) = 660

GCD(1, 660) = ( 1 x 660 ) / 660

= 1 / 660

= 1

So, Greatest Common Divisor of 371, 671, 61, 660 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 156, 929, 40, 225
• GCD of 250, 779, 28, 142
• GCD of 503, 666, 89, 194
• GCD of 170, 464, 28, 510
• GCD of 989, 513, 29, 192

Given numbers are 371, 671, 61, 660
The greatest common divisor of numbers 371, 671, 61, 660 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 371, 671, 61, 660 is 1.

1. What is the GCD of 371, 671, 61, 660?

GCD of given numbers 371, 671, 61, 660 is 1

2. How to calculate the greatest common divisor of 371, 671, 61, 660?

We can find the highest common divisor of 371, 671, 61, 660 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, 671, 61, 660 i.e 1.

3. How can I use the GCD of 371, 671, 61, 660Calculator?

Out the numbers 371, 671, 61, 660 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.