GCD of 945, 787, 249, 364 Calculator

Given Input numbers are 945, 787, 249, 364

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

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

Divisors of 787 :

The positive integer divisors of 787 that completely divides 787 are.

1, 787

Divisors of 249 :

The positive integer divisors of 249 that completely divides 249 are.

1, 3, 83, 249

Divisors of 364 :

The positive integer divisors of 364 that completely divides 364 are.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

GCD of numbers is the greatest common divisor

So, the GCD (945, 787, 249, 364) = 1.

Given numbers are 945, 787, 249, 364

The list of prime factors of all numbers are

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

Prime factors of 787 are 787

Prime factors of 249 are 3 x 83

Prime factors of 364 are 2 x 2 x 7 x 13

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

Given numbers are 945, 787, 249, 364

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

Apply this formula for all numbers.

Step1:

LCM(945, 787) = 743715

GCD(945, 787) = ( 945 x 787 ) / 743715

= 945 / 787

= 945

Step2:

LCM(1, 249) = 249

GCD(1, 249) = ( 1 x 249 ) / 249

= 1 / 249

= 1

Step3:

LCM(1, 364) = 364

GCD(1, 364) = ( 1 x 364 ) / 364

= 1 / 364

= 1

So, Greatest Common Divisor of 945, 787, 249, 364 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 133, 590, 723, 161
• GCD of 252, 116, 707, 742
• GCD of 754, 107, 823, 627
• GCD of 165, 914, 352, 716
• GCD of 623, 460, 306, 365

Given numbers are 945, 787, 249, 364
The greatest common divisor of numbers 945, 787, 249, 364 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 945, 787, 249, 364 is 1.

1. What is the GCD of 945, 787, 249, 364?

GCD of given numbers 945, 787, 249, 364 is 1

2. How to calculate the greatest common divisor of 945, 787, 249, 364?

We can find the highest common divisor of 945, 787, 249, 364 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 945, 787, 249, 364 i.e 1.

3. How can I use the GCD of 945, 787, 249, 364Calculator?

Out the numbers 945, 787, 249, 364 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.