GCD of 976, 396, 618, 145 Calculator

Given Input numbers are 976, 396, 618, 145

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

Divisors of 976 :

The positive integer divisors of 976 that completely divides 976 are.

1, 2, 4, 8, 16, 61, 122, 244, 488, 976

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 618 :

The positive integer divisors of 618 that completely divides 618 are.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 145 :

The positive integer divisors of 145 that completely divides 145 are.

1, 5, 29, 145

GCD of numbers is the greatest common divisor

So, the GCD (976, 396, 618, 145) = 1.

Given numbers are 976, 396, 618, 145

The list of prime factors of all numbers are

Prime factors of 976 are 2 x 2 x 2 x 2 x 61

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

Prime factors of 618 are 2 x 3 x 103

Prime factors of 145 are 5 x 29

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

Given numbers are 976, 396, 618, 145

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

Apply this formula for all numbers.

Step1:

LCM(976, 396) = 96624

GCD(976, 396) = ( 976 x 396 ) / 96624

= 976 / 396

= 976

Step2:

LCM(4, 618) = 1236

GCD(4, 618) = ( 4 x 618 ) / 1236

= 4 / 618

= 4

Step3:

LCM(2, 145) = 290

GCD(2, 145) = ( 2 x 145 ) / 290

= 2 / 145

= 2

So, Greatest Common Divisor of 976, 396, 618, 145 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 955, 394, 159, 334
• GCD of 737, 103, 890, 409
• GCD of 351, 796, 945, 420
• GCD of 917, 509, 596, 398
• GCD of 912, 257, 501, 531

Given numbers are 976, 396, 618, 145
The greatest common divisor of numbers 976, 396, 618, 145 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 976, 396, 618, 145 is 1.

1. What is the GCD of 976, 396, 618, 145?

GCD of given numbers 976, 396, 618, 145 is 1

2. How to calculate the greatest common divisor of 976, 396, 618, 145?

We can find the highest common divisor of 976, 396, 618, 145 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 976, 396, 618, 145 i.e 1.

3. How can I use the GCD of 976, 396, 618, 145Calculator?

Out the numbers 976, 396, 618, 145 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.