GCD of 836, 723, 669, 140 Calculator

Given Input numbers are 836, 723, 669, 140

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

Divisors of 836 :

The positive integer divisors of 836 that completely divides 836 are.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

Divisors of 723 :

The positive integer divisors of 723 that completely divides 723 are.

1, 3, 241, 723

Divisors of 669 :

The positive integer divisors of 669 that completely divides 669 are.

1, 3, 223, 669

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

GCD of numbers is the greatest common divisor

So, the GCD (836, 723, 669, 140) = 1.

Given numbers are 836, 723, 669, 140

The list of prime factors of all numbers are

Prime factors of 836 are 2 x 2 x 11 x 19

Prime factors of 723 are 3 x 241

Prime factors of 669 are 3 x 223

Prime factors of 140 are 2 x 2 x 5 x 7

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

Given numbers are 836, 723, 669, 140

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

Apply this formula for all numbers.

Step1:

LCM(836, 723) = 604428

GCD(836, 723) = ( 836 x 723 ) / 604428

= 836 / 723

= 836

Step2:

LCM(1, 669) = 669

GCD(1, 669) = ( 1 x 669 ) / 669

= 1 / 669

= 1

Step3:

LCM(1, 140) = 140

GCD(1, 140) = ( 1 x 140 ) / 140

= 1 / 140

= 1

So, Greatest Common Divisor of 836, 723, 669, 140 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 263, 221, 277, 319
• GCD of 586, 842, 510, 858
• GCD of 157, 891, 761, 894
• GCD of 660, 436, 657, 437
• GCD of 988, 606, 414, 105

Given numbers are 836, 723, 669, 140
The greatest common divisor of numbers 836, 723, 669, 140 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 836, 723, 669, 140 is 1.

1. What is the GCD of 836, 723, 669, 140?

GCD of given numbers 836, 723, 669, 140 is 1

2. How to calculate the greatest common divisor of 836, 723, 669, 140?

We can find the highest common divisor of 836, 723, 669, 140 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 836, 723, 669, 140 i.e 1.

3. How can I use the GCD of 836, 723, 669, 140Calculator?

Out the numbers 836, 723, 669, 140 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.