GCD of 371, 477, 489, 698 Calculator

Given Input numbers are 371, 477, 489, 698

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 477 :

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

1, 3, 9, 53, 159, 477

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 698 :

The positive integer divisors of 698 that completely divides 698 are.

1, 2, 349, 698

GCD of numbers is the greatest common divisor

So, the GCD (371, 477, 489, 698) = 1.

Given numbers are 371, 477, 489, 698

The list of prime factors of all numbers are

Prime factors of 371 are 7 x 53

Prime factors of 477 are 3 x 3 x 53

Prime factors of 489 are 3 x 163

Prime factors of 698 are 2 x 349

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

Given numbers are 371, 477, 489, 698

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

Apply this formula for all numbers.

Step1:

LCM(371, 477) = 3339

GCD(371, 477) = ( 371 x 477 ) / 3339

= 371 / 477

= 371

Step2:

LCM(53, 489) = 25917

GCD(53, 489) = ( 53 x 489 ) / 25917

= 53 / 489

= 53

Step3:

LCM(1, 698) = 698

GCD(1, 698) = ( 1 x 698 ) / 698

= 1 / 698

= 1

So, Greatest Common Divisor of 371, 477, 489, 698 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 824, 310, 426, 275
• GCD of 131, 177, 871, 439
• GCD of 299, 881, 728, 665
• GCD of 690, 740, 857, 601
• GCD of 369, 342, 591, 545

Given numbers are 371, 477, 489, 698
The greatest common divisor of numbers 371, 477, 489, 698 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 371, 477, 489, 698 is 1.

1. What is the GCD of 371, 477, 489, 698?

GCD of given numbers 371, 477, 489, 698 is 1

2. How to calculate the greatest common divisor of 371, 477, 489, 698?

We can find the highest common divisor of 371, 477, 489, 698 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, 477, 489, 698 i.e 1.

3. How can I use the GCD of 371, 477, 489, 698Calculator?

Out the numbers 371, 477, 489, 698 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.