GCD of 365, 989, 765, 458 Calculator

Given Input numbers are 365, 989, 765, 458

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

Divisors of 365 :

The positive integer divisors of 365 that completely divides 365 are.

1, 5, 73, 365

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

Divisors of 765 :

The positive integer divisors of 765 that completely divides 765 are.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 458 :

The positive integer divisors of 458 that completely divides 458 are.

1, 2, 229, 458

GCD of numbers is the greatest common divisor

So, the GCD (365, 989, 765, 458) = 1.

Given numbers are 365, 989, 765, 458

The list of prime factors of all numbers are

Prime factors of 365 are 5 x 73

Prime factors of 989 are 23 x 43

Prime factors of 765 are 3 x 3 x 5 x 17

Prime factors of 458 are 2 x 229

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

Given numbers are 365, 989, 765, 458

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

Apply this formula for all numbers.

Step1:

LCM(365, 989) = 360985

GCD(365, 989) = ( 365 x 989 ) / 360985

= 365 / 989

= 365

Step2:

LCM(1, 765) = 765

GCD(1, 765) = ( 1 x 765 ) / 765

= 1 / 765

= 1

Step3:

LCM(1, 458) = 458

GCD(1, 458) = ( 1 x 458 ) / 458

= 1 / 458

= 1

So, Greatest Common Divisor of 365, 989, 765, 458 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 713, 141, 942, 170
• GCD of 579, 678, 538, 615
• GCD of 424, 784, 614, 392
• GCD of 965, 103, 403, 690
• GCD of 465, 331, 198, 745

Given numbers are 365, 989, 765, 458
The greatest common divisor of numbers 365, 989, 765, 458 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 365, 989, 765, 458 is 1.

1. What is the GCD of 365, 989, 765, 458?

GCD of given numbers 365, 989, 765, 458 is 1

2. How to calculate the greatest common divisor of 365, 989, 765, 458?

We can find the highest common divisor of 365, 989, 765, 458 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 365, 989, 765, 458 i.e 1.

3. How can I use the GCD of 365, 989, 765, 458Calculator?

Out the numbers 365, 989, 765, 458 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.