GCD of 398, 113, 560, 697 Calculator

Given Input numbers are 398, 113, 560, 697

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

Divisors of 398 :

The positive integer divisors of 398 that completely divides 398 are.

1, 2, 199, 398

Divisors of 113 :

The positive integer divisors of 113 that completely divides 113 are.

1, 113

Divisors of 560 :

The positive integer divisors of 560 that completely divides 560 are.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

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 (398, 113, 560, 697) = 1.

Given numbers are 398, 113, 560, 697

The list of prime factors of all numbers are

Prime factors of 398 are 2 x 199

Prime factors of 113 are 113

Prime factors of 560 are 2 x 2 x 2 x 2 x 5 x 7

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 398, 113, 560, 697

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

Apply this formula for all numbers.

Step1:

LCM(398, 113) = 44974

GCD(398, 113) = ( 398 x 113 ) / 44974

= 398 / 113

= 398

Step2:

LCM(1, 560) = 560

GCD(1, 560) = ( 1 x 560 ) / 560

= 1 / 560

= 1

Step3:

LCM(1, 697) = 697

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

= 1 / 697

= 1

So, Greatest Common Divisor of 398, 113, 560, 697 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 616, 793, 455, 275
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• GCD of 180, 626, 813, 866
• GCD of 570, 793, 215, 779
• GCD of 946, 735, 658, 287

Given numbers are 398, 113, 560, 697
The greatest common divisor of numbers 398, 113, 560, 697 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 398, 113, 560, 697 is 1.

1. What is the GCD of 398, 113, 560, 697?

GCD of given numbers 398, 113, 560, 697 is 1

2. How to calculate the greatest common divisor of 398, 113, 560, 697?

We can find the highest common divisor of 398, 113, 560, 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 398, 113, 560, 697 i.e 1.

3. How can I use the GCD of 398, 113, 560, 697Calculator?

Out the numbers 398, 113, 560, 697 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.