GCD of 533, 702, 660, 870 Calculator

Given Input numbers are 533, 702, 660, 870

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

Divisors of 533 :

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

1, 13, 41, 533

Divisors of 702 :

The positive integer divisors of 702 that completely divides 702 are.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 870 :

The positive integer divisors of 870 that completely divides 870 are.

1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

GCD of numbers is the greatest common divisor

So, the GCD (533, 702, 660, 870) = 1.

Given numbers are 533, 702, 660, 870

The list of prime factors of all numbers are

Prime factors of 533 are 13 x 41

Prime factors of 702 are 2 x 3 x 3 x 3 x 13

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 870 are 2 x 3 x 5 x 29

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

Given numbers are 533, 702, 660, 870

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

Apply this formula for all numbers.

Step1:

LCM(533, 702) = 28782

GCD(533, 702) = ( 533 x 702 ) / 28782

= 533 / 702

= 533

Step2:

LCM(13, 660) = 8580

GCD(13, 660) = ( 13 x 660 ) / 8580

= 13 / 660

= 13

Step3:

LCM(1, 870) = 870

GCD(1, 870) = ( 1 x 870 ) / 870

= 1 / 870

= 1

So, Greatest Common Divisor of 533, 702, 660, 870 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 196, 724, 492, 834
• GCD of 981, 380, 672, 554
• GCD of 243, 628, 941, 901
• GCD of 928, 408, 747, 931
• GCD of 500, 197, 326, 203

Given numbers are 533, 702, 660, 870
The greatest common divisor of numbers 533, 702, 660, 870 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 533, 702, 660, 870 is 1.

1. What is the GCD of 533, 702, 660, 870?

GCD of given numbers 533, 702, 660, 870 is 1

2. How to calculate the greatest common divisor of 533, 702, 660, 870?

We can find the highest common divisor of 533, 702, 660, 870 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 533, 702, 660, 870 i.e 1.

3. How can I use the GCD of 533, 702, 660, 870Calculator?

Out the numbers 533, 702, 660, 870 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.