GCD of 986, 680, 533, 145 Calculator

Given Input numbers are 986, 680, 533, 145

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

Divisors of 986 :

The positive integer divisors of 986 that completely divides 986 are.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

Divisors of 533 :

The positive integer divisors of 533 that completely divides 533 are.

1, 13, 41, 533

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 (986, 680, 533, 145) = 1.

Given numbers are 986, 680, 533, 145

The list of prime factors of all numbers are

Prime factors of 986 are 2 x 17 x 29

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

Prime factors of 533 are 13 x 41

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 986, 680, 533, 145

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

Apply this formula for all numbers.

Step1:

LCM(986, 680) = 19720

GCD(986, 680) = ( 986 x 680 ) / 19720

= 986 / 680

= 986

Step2:

LCM(34, 533) = 18122

GCD(34, 533) = ( 34 x 533 ) / 18122

= 34 / 533

= 34

Step3:

LCM(1, 145) = 145

GCD(1, 145) = ( 1 x 145 ) / 145

= 1 / 145

= 1

So, Greatest Common Divisor of 986, 680, 533, 145 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 622, 644, 927, 219
• GCD of 392, 798, 859, 545
• GCD of 573, 898, 304, 631
• GCD of 251, 613, 281, 266
• GCD of 248, 700, 617, 710

Given numbers are 986, 680, 533, 145
The greatest common divisor of numbers 986, 680, 533, 145 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 986, 680, 533, 145 is 1.

1. What is the GCD of 986, 680, 533, 145?

GCD of given numbers 986, 680, 533, 145 is 1

2. How to calculate the greatest common divisor of 986, 680, 533, 145?

We can find the highest common divisor of 986, 680, 533, 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 986, 680, 533, 145 i.e 1.

3. How can I use the GCD of 986, 680, 533, 145Calculator?

Out the numbers 986, 680, 533, 145 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.