GCD of 739, 772, 77, 945 Calculator

Given Input numbers are 739, 772, 77, 945

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

Divisors of 739 :

The positive integer divisors of 739 that completely divides 739 are.

1, 739

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 77 :

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

1, 7, 11, 77

Divisors of 945 :

The positive integer divisors of 945 that completely divides 945 are.

1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

GCD of numbers is the greatest common divisor

So, the GCD (739, 772, 77, 945) = 1.

Given numbers are 739, 772, 77, 945

The list of prime factors of all numbers are

Prime factors of 739 are 739

Prime factors of 772 are 2 x 2 x 193

Prime factors of 77 are 7 x 11

Prime factors of 945 are 3 x 3 x 3 x 5 x 7

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

Given numbers are 739, 772, 77, 945

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

Apply this formula for all numbers.

Step1:

LCM(739, 772) = 570508

GCD(739, 772) = ( 739 x 772 ) / 570508

= 739 / 772

= 739

Step2:

LCM(1, 77) = 77

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

= 1 / 77

= 1

Step3:

LCM(1, 945) = 945

GCD(1, 945) = ( 1 x 945 ) / 945

= 1 / 945

= 1

So, Greatest Common Divisor of 739, 772, 77, 945 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 849, 847, 99, 655
• GCD of 295, 847, 66, 508
• GCD of 572, 929, 34, 107
• GCD of 931, 513, 73, 506
• GCD of 119, 896, 82, 951

Given numbers are 739, 772, 77, 945
The greatest common divisor of numbers 739, 772, 77, 945 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 739, 772, 77, 945 is 1.

1. What is the GCD of 739, 772, 77, 945?

GCD of given numbers 739, 772, 77, 945 is 1

2. How to calculate the greatest common divisor of 739, 772, 77, 945?

We can find the highest common divisor of 739, 772, 77, 945 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 739, 772, 77, 945 i.e 1.

3. How can I use the GCD of 739, 772, 77, 945Calculator?

Out the numbers 739, 772, 77, 945 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.