GCD of 156, 821, 273, 700 Calculator

Given Input numbers are 156, 821, 273, 700

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

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 821 :

The positive integer divisors of 821 that completely divides 821 are.

1, 821

Divisors of 273 :

The positive integer divisors of 273 that completely divides 273 are.

1, 3, 7, 13, 21, 39, 91, 273

Divisors of 700 :

The positive integer divisors of 700 that completely divides 700 are.

1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

GCD of numbers is the greatest common divisor

So, the GCD (156, 821, 273, 700) = 1.

Given numbers are 156, 821, 273, 700

The list of prime factors of all numbers are

Prime factors of 156 are 2 x 2 x 3 x 13

Prime factors of 821 are 821

Prime factors of 273 are 3 x 7 x 13

Prime factors of 700 are 2 x 2 x 5 x 5 x 7

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

Given numbers are 156, 821, 273, 700

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

Apply this formula for all numbers.

Step1:

LCM(156, 821) = 128076

GCD(156, 821) = ( 156 x 821 ) / 128076

= 156 / 821

= 156

Step2:

LCM(1, 273) = 273

GCD(1, 273) = ( 1 x 273 ) / 273

= 1 / 273

= 1

Step3:

LCM(1, 700) = 700

GCD(1, 700) = ( 1 x 700 ) / 700

= 1 / 700

= 1

So, Greatest Common Divisor of 156, 821, 273, 700 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 534, 200, 298, 887
• GCD of 802, 445, 438, 244
• GCD of 346, 752, 958, 208
• GCD of 374, 159, 182, 274
• GCD of 229, 320, 141, 565

Given numbers are 156, 821, 273, 700
The greatest common divisor of numbers 156, 821, 273, 700 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 156, 821, 273, 700 is 1.

1. What is the GCD of 156, 821, 273, 700?

GCD of given numbers 156, 821, 273, 700 is 1

2. How to calculate the greatest common divisor of 156, 821, 273, 700?

We can find the highest common divisor of 156, 821, 273, 700 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 156, 821, 273, 700 i.e 1.

3. How can I use the GCD of 156, 821, 273, 700Calculator?

Out the numbers 156, 821, 273, 700 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.