GCD of 770, 709, 234, 628 Calculator

Given Input numbers are 770, 709, 234, 628

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

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 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

Divisors of 234 :

The positive integer divisors of 234 that completely divides 234 are.

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

GCD of numbers is the greatest common divisor

So, the GCD (770, 709, 234, 628) = 1.

Given numbers are 770, 709, 234, 628

The list of prime factors of all numbers are

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

Prime factors of 709 are 709

Prime factors of 234 are 2 x 3 x 3 x 13

Prime factors of 628 are 2 x 2 x 157

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

Given numbers are 770, 709, 234, 628

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

Apply this formula for all numbers.

Step1:

LCM(770, 709) = 545930

GCD(770, 709) = ( 770 x 709 ) / 545930

= 770 / 709

= 770

Step2:

LCM(1, 234) = 234

GCD(1, 234) = ( 1 x 234 ) / 234

= 1 / 234

= 1

Step3:

LCM(1, 628) = 628

GCD(1, 628) = ( 1 x 628 ) / 628

= 1 / 628

= 1

So, Greatest Common Divisor of 770, 709, 234, 628 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 345, 894, 690, 932
• GCD of 524, 857, 802, 464
• GCD of 423, 595, 127, 639
• GCD of 615, 223, 490, 766
• GCD of 618, 430, 119, 270

Given numbers are 770, 709, 234, 628
The greatest common divisor of numbers 770, 709, 234, 628 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 770, 709, 234, 628 is 1.

1. What is the GCD of 770, 709, 234, 628?

GCD of given numbers 770, 709, 234, 628 is 1

2. How to calculate the greatest common divisor of 770, 709, 234, 628?

We can find the highest common divisor of 770, 709, 234, 628 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 770, 709, 234, 628 i.e 1.

3. How can I use the GCD of 770, 709, 234, 628Calculator?

Out the numbers 770, 709, 234, 628 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.