GCD of 897, 730, 142, 739 Calculator

Given Input numbers are 897, 730, 142, 739

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

Divisors of 897 :

The positive integer divisors of 897 that completely divides 897 are.

1, 3, 13, 23, 39, 69, 299, 897

Divisors of 730 :

The positive integer divisors of 730 that completely divides 730 are.

1, 2, 5, 10, 73, 146, 365, 730

Divisors of 142 :

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

1, 2, 71, 142

Divisors of 739 :

The positive integer divisors of 739 that completely divides 739 are.

1, 739

GCD of numbers is the greatest common divisor

So, the GCD (897, 730, 142, 739) = 1.

Given numbers are 897, 730, 142, 739

The list of prime factors of all numbers are

Prime factors of 897 are 3 x 13 x 23

Prime factors of 730 are 2 x 5 x 73

Prime factors of 142 are 2 x 71

Prime factors of 739 are 739

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

Given numbers are 897, 730, 142, 739

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

Apply this formula for all numbers.

Step1:

LCM(897, 730) = 654810

GCD(897, 730) = ( 897 x 730 ) / 654810

= 897 / 730

= 897

Step2:

LCM(1, 142) = 142

GCD(1, 142) = ( 1 x 142 ) / 142

= 1 / 142

= 1

Step3:

LCM(1, 739) = 739

GCD(1, 739) = ( 1 x 739 ) / 739

= 1 / 739

= 1

So, Greatest Common Divisor of 897, 730, 142, 739 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 545, 967, 585, 833
• GCD of 666, 256, 478, 334
• GCD of 509, 247, 202, 493
• GCD of 854, 638, 836, 514
• GCD of 340, 878, 772, 261

Given numbers are 897, 730, 142, 739
The greatest common divisor of numbers 897, 730, 142, 739 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 897, 730, 142, 739 is 1.

1. What is the GCD of 897, 730, 142, 739?

GCD of given numbers 897, 730, 142, 739 is 1

2. How to calculate the greatest common divisor of 897, 730, 142, 739?

We can find the highest common divisor of 897, 730, 142, 739 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 897, 730, 142, 739 i.e 1.

3. How can I use the GCD of 897, 730, 142, 739Calculator?

Out the numbers 897, 730, 142, 739 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.