GCD of 161, 371, 364, 949 Calculator

Given Input numbers are 161, 371, 364, 949

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

Divisors of 161 :

The positive integer divisors of 161 that completely divides 161 are.

1, 7, 23, 161

Divisors of 371 :

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

1, 7, 53, 371

Divisors of 364 :

The positive integer divisors of 364 that completely divides 364 are.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

Divisors of 949 :

The positive integer divisors of 949 that completely divides 949 are.

1, 13, 73, 949

GCD of numbers is the greatest common divisor

So, the GCD (161, 371, 364, 949) = 1.

Given numbers are 161, 371, 364, 949

The list of prime factors of all numbers are

Prime factors of 161 are 7 x 23

Prime factors of 371 are 7 x 53

Prime factors of 364 are 2 x 2 x 7 x 13

Prime factors of 949 are 13 x 73

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

Given numbers are 161, 371, 364, 949

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

Apply this formula for all numbers.

Step1:

LCM(161, 371) = 8533

GCD(161, 371) = ( 161 x 371 ) / 8533

= 161 / 371

= 161

Step2:

LCM(7, 364) = 364

GCD(7, 364) = ( 7 x 364 ) / 364

= 7 / 364

= 7

Step3:

LCM(7, 949) = 6643

GCD(7, 949) = ( 7 x 949 ) / 6643

= 7 / 949

= 7

So, Greatest Common Divisor of 161, 371, 364, 949 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 208, 274, 815, 681
• GCD of 735, 586, 729, 826
• GCD of 428, 943, 913, 555
• GCD of 790, 493, 597, 330
• GCD of 159, 533, 258, 311

Given numbers are 161, 371, 364, 949
The greatest common divisor of numbers 161, 371, 364, 949 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 161, 371, 364, 949 is 1.

1. What is the GCD of 161, 371, 364, 949?

GCD of given numbers 161, 371, 364, 949 is 1

2. How to calculate the greatest common divisor of 161, 371, 364, 949?

We can find the highest common divisor of 161, 371, 364, 949 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 161, 371, 364, 949 i.e 1.

3. How can I use the GCD of 161, 371, 364, 949Calculator?

Out the numbers 161, 371, 364, 949 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.