GCD of 762, 685, 77, 807 Calculator

Given Input numbers are 762, 685, 77, 807

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

Divisors of 762 :

The positive integer divisors of 762 that completely divides 762 are.

1, 2, 3, 6, 127, 254, 381, 762

Divisors of 685 :

The positive integer divisors of 685 that completely divides 685 are.

1, 5, 137, 685

Divisors of 77 :

The positive integer divisors of 77 that completely divides 77 are.

1, 7, 11, 77

Divisors of 807 :

The positive integer divisors of 807 that completely divides 807 are.

1, 3, 269, 807

GCD of numbers is the greatest common divisor

So, the GCD (762, 685, 77, 807) = 1.

Given numbers are 762, 685, 77, 807

The list of prime factors of all numbers are

Prime factors of 762 are 2 x 3 x 127

Prime factors of 685 are 5 x 137

Prime factors of 77 are 7 x 11

Prime factors of 807 are 3 x 269

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

Given numbers are 762, 685, 77, 807

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

Apply this formula for all numbers.

Step1:

LCM(762, 685) = 521970

GCD(762, 685) = ( 762 x 685 ) / 521970

= 762 / 685

= 762

Step2:

LCM(1, 77) = 77

GCD(1, 77) = ( 1 x 77 ) / 77

= 1 / 77

= 1

Step3:

LCM(1, 807) = 807

GCD(1, 807) = ( 1 x 807 ) / 807

= 1 / 807

= 1

So, Greatest Common Divisor of 762, 685, 77, 807 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 230, 579, 30, 156
• GCD of 219, 499, 33, 203
• GCD of 228, 428, 59, 179
• GCD of 206, 669, 99, 977
• GCD of 902, 996, 15, 771

Given numbers are 762, 685, 77, 807
The greatest common divisor of numbers 762, 685, 77, 807 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 762, 685, 77, 807 is 1.

1. What is the GCD of 762, 685, 77, 807?

GCD of given numbers 762, 685, 77, 807 is 1

2. How to calculate the greatest common divisor of 762, 685, 77, 807?

We can find the highest common divisor of 762, 685, 77, 807 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 762, 685, 77, 807 i.e 1.

3. How can I use the GCD of 762, 685, 77, 807Calculator?

Out the numbers 762, 685, 77, 807 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.