GCD of 659, 770, 397, 462 Calculator

Given Input numbers are 659, 770, 397, 462

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

Divisors of 659 :

The positive integer divisors of 659 that completely divides 659 are.

1, 659

Divisors of 770 :

The positive integer divisors of 770 that completely divides 770 are.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 462 :

The positive integer divisors of 462 that completely divides 462 are.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

GCD of numbers is the greatest common divisor

So, the GCD (659, 770, 397, 462) = 1.

Given numbers are 659, 770, 397, 462

The list of prime factors of all numbers are

Prime factors of 659 are 659

Prime factors of 770 are 2 x 5 x 7 x 11

Prime factors of 397 are 397

Prime factors of 462 are 2 x 3 x 7 x 11

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

Given numbers are 659, 770, 397, 462

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

Apply this formula for all numbers.

Step1:

LCM(659, 770) = 507430

GCD(659, 770) = ( 659 x 770 ) / 507430

= 659 / 770

= 659

Step2:

LCM(1, 397) = 397

GCD(1, 397) = ( 1 x 397 ) / 397

= 1 / 397

= 1

Step3:

LCM(1, 462) = 462

GCD(1, 462) = ( 1 x 462 ) / 462

= 1 / 462

= 1

So, Greatest Common Divisor of 659, 770, 397, 462 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 135, 448, 314, 871
• GCD of 961, 417, 994, 440
• GCD of 779, 513, 537, 303
• GCD of 821, 245, 327, 426
• GCD of 242, 686, 860, 759

Given numbers are 659, 770, 397, 462
The greatest common divisor of numbers 659, 770, 397, 462 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 659, 770, 397, 462 is 1.

1. What is the GCD of 659, 770, 397, 462?

GCD of given numbers 659, 770, 397, 462 is 1

2. How to calculate the greatest common divisor of 659, 770, 397, 462?

We can find the highest common divisor of 659, 770, 397, 462 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 659, 770, 397, 462 i.e 1.

3. How can I use the GCD of 659, 770, 397, 462Calculator?

Out the numbers 659, 770, 397, 462 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.