GCD of 345, 761, 386, 137 Calculator

Given Input numbers are 345, 761, 386, 137

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

Divisors of 345 :

The positive integer divisors of 345 that completely divides 345 are.

1, 3, 5, 15, 23, 69, 115, 345

Divisors of 761 :

The positive integer divisors of 761 that completely divides 761 are.

1, 761

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

Divisors of 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

GCD of numbers is the greatest common divisor

So, the GCD (345, 761, 386, 137) = 1.

Given numbers are 345, 761, 386, 137

The list of prime factors of all numbers are

Prime factors of 345 are 3 x 5 x 23

Prime factors of 761 are 761

Prime factors of 386 are 2 x 193

Prime factors of 137 are 137

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

Given numbers are 345, 761, 386, 137

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

Apply this formula for all numbers.

Step1:

LCM(345, 761) = 262545

GCD(345, 761) = ( 345 x 761 ) / 262545

= 345 / 761

= 345

Step2:

LCM(1, 386) = 386

GCD(1, 386) = ( 1 x 386 ) / 386

= 1 / 386

= 1

Step3:

LCM(1, 137) = 137

GCD(1, 137) = ( 1 x 137 ) / 137

= 1 / 137

= 1

So, Greatest Common Divisor of 345, 761, 386, 137 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 204, 810, 204, 409
• GCD of 726, 116, 304, 246
• GCD of 769, 757, 123, 568
• GCD of 971, 213, 549, 475
• GCD of 125, 145, 515, 166

Given numbers are 345, 761, 386, 137
The greatest common divisor of numbers 345, 761, 386, 137 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 345, 761, 386, 137 is 1.

1. What is the GCD of 345, 761, 386, 137?

GCD of given numbers 345, 761, 386, 137 is 1

2. How to calculate the greatest common divisor of 345, 761, 386, 137?

We can find the highest common divisor of 345, 761, 386, 137 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 345, 761, 386, 137 i.e 1.

3. How can I use the GCD of 345, 761, 386, 137Calculator?

Out the numbers 345, 761, 386, 137 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.