GCD of 248, 307, 677, 117 Calculator

Given Input numbers are 248, 307, 677, 117

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

Divisors of 248 :

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

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

Divisors of 307 :

The positive integer divisors of 307 that completely divides 307 are.

1, 307

Divisors of 677 :

The positive integer divisors of 677 that completely divides 677 are.

1, 677

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

GCD of numbers is the greatest common divisor

So, the GCD (248, 307, 677, 117) = 1.

Given numbers are 248, 307, 677, 117

The list of prime factors of all numbers are

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

Prime factors of 307 are 307

Prime factors of 677 are 677

Prime factors of 117 are 3 x 3 x 13

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

Given numbers are 248, 307, 677, 117

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

Apply this formula for all numbers.

Step1:

LCM(248, 307) = 76136

GCD(248, 307) = ( 248 x 307 ) / 76136

= 248 / 307

= 248

Step2:

LCM(1, 677) = 677

GCD(1, 677) = ( 1 x 677 ) / 677

= 1 / 677

= 1

Step3:

LCM(1, 117) = 117

GCD(1, 117) = ( 1 x 117 ) / 117

= 1 / 117

= 1

So, Greatest Common Divisor of 248, 307, 677, 117 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 442, 894, 214, 675
• GCD of 178, 333, 549, 807
• GCD of 398, 428, 994, 967
• GCD of 355, 721, 959, 600
• GCD of 463, 252, 761, 829

Given numbers are 248, 307, 677, 117
The greatest common divisor of numbers 248, 307, 677, 117 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 248, 307, 677, 117 is 1.

1. What is the GCD of 248, 307, 677, 117?

GCD of given numbers 248, 307, 677, 117 is 1

2. How to calculate the greatest common divisor of 248, 307, 677, 117?

We can find the highest common divisor of 248, 307, 677, 117 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 248, 307, 677, 117 i.e 1.

3. How can I use the GCD of 248, 307, 677, 117Calculator?

Out the numbers 248, 307, 677, 117 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.