GCD of 421, 988, 236, 528 Calculator

Given Input numbers are 421, 988, 236, 528

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

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 236 :

The positive integer divisors of 236 that completely divides 236 are.

1, 2, 4, 59, 118, 236

Divisors of 528 :

The positive integer divisors of 528 that completely divides 528 are.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

GCD of numbers is the greatest common divisor

So, the GCD (421, 988, 236, 528) = 1.

Given numbers are 421, 988, 236, 528

The list of prime factors of all numbers are

Prime factors of 421 are 421

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 236 are 2 x 2 x 59

Prime factors of 528 are 2 x 2 x 2 x 2 x 3 x 11

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

Given numbers are 421, 988, 236, 528

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

Apply this formula for all numbers.

Step1:

LCM(421, 988) = 415948

GCD(421, 988) = ( 421 x 988 ) / 415948

= 421 / 988

= 421

Step2:

LCM(1, 236) = 236

GCD(1, 236) = ( 1 x 236 ) / 236

= 1 / 236

= 1

Step3:

LCM(1, 528) = 528

GCD(1, 528) = ( 1 x 528 ) / 528

= 1 / 528

= 1

So, Greatest Common Divisor of 421, 988, 236, 528 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 758, 383, 418, 833
• GCD of 842, 249, 651, 101
• GCD of 881, 210, 538, 699
• GCD of 236, 543, 768, 934
• GCD of 412, 236, 119, 596

Given numbers are 421, 988, 236, 528
The greatest common divisor of numbers 421, 988, 236, 528 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 421, 988, 236, 528 is 1.

1. What is the GCD of 421, 988, 236, 528?

GCD of given numbers 421, 988, 236, 528 is 1

2. How to calculate the greatest common divisor of 421, 988, 236, 528?

We can find the highest common divisor of 421, 988, 236, 528 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 421, 988, 236, 528 i.e 1.

3. How can I use the GCD of 421, 988, 236, 528Calculator?

Out the numbers 421, 988, 236, 528 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.