GCD of 749, 788, 771, 757 Calculator

Given Input numbers are 749, 788, 771, 757

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

Divisors of 749 :

The positive integer divisors of 749 that completely divides 749 are.

1, 7, 107, 749

Divisors of 788 :

The positive integer divisors of 788 that completely divides 788 are.

1, 2, 4, 197, 394, 788

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

Divisors of 757 :

The positive integer divisors of 757 that completely divides 757 are.

1, 757

GCD of numbers is the greatest common divisor

So, the GCD (749, 788, 771, 757) = 1.

Given numbers are 749, 788, 771, 757

The list of prime factors of all numbers are

Prime factors of 749 are 7 x 107

Prime factors of 788 are 2 x 2 x 197

Prime factors of 771 are 3 x 257

Prime factors of 757 are 757

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

Given numbers are 749, 788, 771, 757

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

Apply this formula for all numbers.

Step1:

LCM(749, 788) = 590212

GCD(749, 788) = ( 749 x 788 ) / 590212

= 749 / 788

= 749

Step2:

LCM(1, 771) = 771

GCD(1, 771) = ( 1 x 771 ) / 771

= 1 / 771

= 1

Step3:

LCM(1, 757) = 757

GCD(1, 757) = ( 1 x 757 ) / 757

= 1 / 757

= 1

So, Greatest Common Divisor of 749, 788, 771, 757 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 301, 231, 989, 400
• GCD of 173, 490, 919, 104
• GCD of 126, 241, 708, 297
• GCD of 465, 823, 506, 842
• GCD of 708, 127, 897, 578

Given numbers are 749, 788, 771, 757
The greatest common divisor of numbers 749, 788, 771, 757 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 749, 788, 771, 757 is 1.

1. What is the GCD of 749, 788, 771, 757?

GCD of given numbers 749, 788, 771, 757 is 1

2. How to calculate the greatest common divisor of 749, 788, 771, 757?

We can find the highest common divisor of 749, 788, 771, 757 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 749, 788, 771, 757 i.e 1.

3. How can I use the GCD of 749, 788, 771, 757Calculator?

Out the numbers 749, 788, 771, 757 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.