GCD of 534, 748, 521, 989 Calculator

Given Input numbers are 534, 748, 521, 989

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

Divisors of 534 :

The positive integer divisors of 534 that completely divides 534 are.

1, 2, 3, 6, 89, 178, 267, 534

Divisors of 748 :

The positive integer divisors of 748 that completely divides 748 are.

1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

Divisors of 521 :

The positive integer divisors of 521 that completely divides 521 are.

1, 521

Divisors of 989 :

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

1, 23, 43, 989

GCD of numbers is the greatest common divisor

So, the GCD (534, 748, 521, 989) = 1.

Given numbers are 534, 748, 521, 989

The list of prime factors of all numbers are

Prime factors of 534 are 2 x 3 x 89

Prime factors of 748 are 2 x 2 x 11 x 17

Prime factors of 521 are 521

Prime factors of 989 are 23 x 43

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

Given numbers are 534, 748, 521, 989

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

Apply this formula for all numbers.

Step1:

LCM(534, 748) = 199716

GCD(534, 748) = ( 534 x 748 ) / 199716

= 534 / 748

= 534

Step2:

LCM(2, 521) = 1042

GCD(2, 521) = ( 2 x 521 ) / 1042

= 2 / 521

= 2

Step3:

LCM(1, 989) = 989

GCD(1, 989) = ( 1 x 989 ) / 989

= 1 / 989

= 1

So, Greatest Common Divisor of 534, 748, 521, 989 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 430, 364, 878, 543
• GCD of 778, 947, 493, 905
• GCD of 424, 573, 490, 654
• GCD of 656, 511, 800, 768
• GCD of 425, 571, 917, 126

Given numbers are 534, 748, 521, 989
The greatest common divisor of numbers 534, 748, 521, 989 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 534, 748, 521, 989 is 1.

1. What is the GCD of 534, 748, 521, 989?

GCD of given numbers 534, 748, 521, 989 is 1

2. How to calculate the greatest common divisor of 534, 748, 521, 989?

We can find the highest common divisor of 534, 748, 521, 989 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 534, 748, 521, 989 i.e 1.

3. How can I use the GCD of 534, 748, 521, 989Calculator?

Out the numbers 534, 748, 521, 989 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.