GCD of 697, 954, 980, 361 Calculator

Given Input numbers are 697, 954, 980, 361

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

Divisors of 697 :

The positive integer divisors of 697 that completely divides 697 are.

1, 17, 41, 697

Divisors of 954 :

The positive integer divisors of 954 that completely divides 954 are.

1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954

Divisors of 980 :

The positive integer divisors of 980 that completely divides 980 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

GCD of numbers is the greatest common divisor

So, the GCD (697, 954, 980, 361) = 1.

Given numbers are 697, 954, 980, 361

The list of prime factors of all numbers are

Prime factors of 697 are 17 x 41

Prime factors of 954 are 2 x 3 x 3 x 53

Prime factors of 980 are 2 x 2 x 5 x 7 x 7

Prime factors of 361 are 19 x 19

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

Given numbers are 697, 954, 980, 361

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

Apply this formula for all numbers.

Step1:

LCM(697, 954) = 664938

GCD(697, 954) = ( 697 x 954 ) / 664938

= 697 / 954

= 697

Step2:

LCM(1, 980) = 980

GCD(1, 980) = ( 1 x 980 ) / 980

= 1 / 980

= 1

Step3:

LCM(1, 361) = 361

GCD(1, 361) = ( 1 x 361 ) / 361

= 1 / 361

= 1

So, Greatest Common Divisor of 697, 954, 980, 361 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 428, 631, 212, 157
• GCD of 231, 959, 298, 380
• GCD of 890, 362, 426, 846
• GCD of 743, 948, 689, 929
• GCD of 670, 205, 874, 342

Given numbers are 697, 954, 980, 361
The greatest common divisor of numbers 697, 954, 980, 361 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 697, 954, 980, 361 is 1.

1. What is the GCD of 697, 954, 980, 361?

GCD of given numbers 697, 954, 980, 361 is 1

2. How to calculate the greatest common divisor of 697, 954, 980, 361?

We can find the highest common divisor of 697, 954, 980, 361 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 697, 954, 980, 361 i.e 1.

3. How can I use the GCD of 697, 954, 980, 361Calculator?

Out the numbers 697, 954, 980, 361 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.