GCD of 985, 437, 477, 697 Calculator

Given Input numbers are 985, 437, 477, 697

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

Divisors of 985 :

The positive integer divisors of 985 that completely divides 985 are.

1, 5, 197, 985

Divisors of 437 :

The positive integer divisors of 437 that completely divides 437 are.

1, 19, 23, 437

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

Divisors of 697 :

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

1, 17, 41, 697

GCD of numbers is the greatest common divisor

So, the GCD (985, 437, 477, 697) = 1.

Given numbers are 985, 437, 477, 697

The list of prime factors of all numbers are

Prime factors of 985 are 5 x 197

Prime factors of 437 are 19 x 23

Prime factors of 477 are 3 x 3 x 53

Prime factors of 697 are 17 x 41

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

Given numbers are 985, 437, 477, 697

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

Apply this formula for all numbers.

Step1:

LCM(985, 437) = 430445

GCD(985, 437) = ( 985 x 437 ) / 430445

= 985 / 437

= 985

Step2:

LCM(1, 477) = 477

GCD(1, 477) = ( 1 x 477 ) / 477

= 1 / 477

= 1

Step3:

LCM(1, 697) = 697

GCD(1, 697) = ( 1 x 697 ) / 697

= 1 / 697

= 1

So, Greatest Common Divisor of 985, 437, 477, 697 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 141, 901, 739, 914
• GCD of 826, 571, 895, 145
• GCD of 335, 217, 274, 886
• GCD of 333, 215, 372, 812
• GCD of 418, 173, 930, 653

Given numbers are 985, 437, 477, 697
The greatest common divisor of numbers 985, 437, 477, 697 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 985, 437, 477, 697 is 1.

1. What is the GCD of 985, 437, 477, 697?

GCD of given numbers 985, 437, 477, 697 is 1

2. How to calculate the greatest common divisor of 985, 437, 477, 697?

We can find the highest common divisor of 985, 437, 477, 697 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 985, 437, 477, 697 i.e 1.

3. How can I use the GCD of 985, 437, 477, 697Calculator?

Out the numbers 985, 437, 477, 697 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.