GCD of 747, 801, 142, 659 Calculator

Given Input numbers are 747, 801, 142, 659

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

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

Divisors of 801 :

The positive integer divisors of 801 that completely divides 801 are.

1, 3, 9, 89, 267, 801

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 659 :

The positive integer divisors of 659 that completely divides 659 are.

1, 659

GCD of numbers is the greatest common divisor

So, the GCD (747, 801, 142, 659) = 1.

Given numbers are 747, 801, 142, 659

The list of prime factors of all numbers are

Prime factors of 747 are 3 x 3 x 83

Prime factors of 801 are 3 x 3 x 89

Prime factors of 142 are 2 x 71

Prime factors of 659 are 659

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

Given numbers are 747, 801, 142, 659

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

Apply this formula for all numbers.

Step1:

LCM(747, 801) = 66483

GCD(747, 801) = ( 747 x 801 ) / 66483

= 747 / 801

= 747

Step2:

LCM(9, 142) = 1278

GCD(9, 142) = ( 9 x 142 ) / 1278

= 9 / 142

= 9

Step3:

LCM(1, 659) = 659

GCD(1, 659) = ( 1 x 659 ) / 659

= 1 / 659

= 1

So, Greatest Common Divisor of 747, 801, 142, 659 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 735, 641, 362, 803
• GCD of 603, 272, 681, 461
• GCD of 290, 560, 218, 672
• GCD of 566, 433, 205, 788
• GCD of 839, 516, 677, 588

Given numbers are 747, 801, 142, 659
The greatest common divisor of numbers 747, 801, 142, 659 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 747, 801, 142, 659 is 1.

1. What is the GCD of 747, 801, 142, 659?

GCD of given numbers 747, 801, 142, 659 is 1

2. How to calculate the greatest common divisor of 747, 801, 142, 659?

We can find the highest common divisor of 747, 801, 142, 659 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 747, 801, 142, 659 i.e 1.

3. How can I use the GCD of 747, 801, 142, 659Calculator?

Out the numbers 747, 801, 142, 659 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.