GCD of 387, 502, 777, 248 Calculator

Given Input numbers are 387, 502, 777, 248

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

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 502 :

The positive integer divisors of 502 that completely divides 502 are.

1, 2, 251, 502

Divisors of 777 :

The positive integer divisors of 777 that completely divides 777 are.

1, 3, 7, 21, 37, 111, 259, 777

Divisors of 248 :

The positive integer divisors of 248 that completely divides 248 are.

1, 2, 4, 8, 31, 62, 124, 248

GCD of numbers is the greatest common divisor

So, the GCD (387, 502, 777, 248) = 1.

Given numbers are 387, 502, 777, 248

The list of prime factors of all numbers are

Prime factors of 387 are 3 x 3 x 43

Prime factors of 502 are 2 x 251

Prime factors of 777 are 3 x 7 x 37

Prime factors of 248 are 2 x 2 x 2 x 31

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

Given numbers are 387, 502, 777, 248

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

Apply this formula for all numbers.

Step1:

LCM(387, 502) = 194274

GCD(387, 502) = ( 387 x 502 ) / 194274

= 387 / 502

= 387

Step2:

LCM(1, 777) = 777

GCD(1, 777) = ( 1 x 777 ) / 777

= 1 / 777

= 1

Step3:

LCM(1, 248) = 248

GCD(1, 248) = ( 1 x 248 ) / 248

= 1 / 248

= 1

So, Greatest Common Divisor of 387, 502, 777, 248 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 994, 647, 914, 323
• GCD of 935, 266, 892, 331
• GCD of 132, 822, 767, 865
• GCD of 516, 876, 713, 118
• GCD of 797, 369, 738, 568

Given numbers are 387, 502, 777, 248
The greatest common divisor of numbers 387, 502, 777, 248 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 502, 777, 248 is 1.

1. What is the GCD of 387, 502, 777, 248?

GCD of given numbers 387, 502, 777, 248 is 1

2. How to calculate the greatest common divisor of 387, 502, 777, 248?

We can find the highest common divisor of 387, 502, 777, 248 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 387, 502, 777, 248 i.e 1.

3. How can I use the GCD of 387, 502, 777, 248Calculator?

Out the numbers 387, 502, 777, 248 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.