GCD of 145, 882, 652, 981 Calculator

Given Input numbers are 145, 882, 652, 981

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

Divisors of 145 :

The positive integer divisors of 145 that completely divides 145 are.

1, 5, 29, 145

Divisors of 882 :

The positive integer divisors of 882 that completely divides 882 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 981 :

The positive integer divisors of 981 that completely divides 981 are.

1, 3, 9, 109, 327, 981

GCD of numbers is the greatest common divisor

So, the GCD (145, 882, 652, 981) = 1.

Given numbers are 145, 882, 652, 981

The list of prime factors of all numbers are

Prime factors of 145 are 5 x 29

Prime factors of 882 are 2 x 3 x 3 x 7 x 7

Prime factors of 652 are 2 x 2 x 163

Prime factors of 981 are 3 x 3 x 109

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

Given numbers are 145, 882, 652, 981

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

Apply this formula for all numbers.

Step1:

LCM(145, 882) = 127890

GCD(145, 882) = ( 145 x 882 ) / 127890

= 145 / 882

= 145

Step2:

LCM(1, 652) = 652

GCD(1, 652) = ( 1 x 652 ) / 652

= 1 / 652

= 1

Step3:

LCM(1, 981) = 981

GCD(1, 981) = ( 1 x 981 ) / 981

= 1 / 981

= 1

So, Greatest Common Divisor of 145, 882, 652, 981 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 190, 478, 343, 391
• GCD of 619, 893, 803, 823
• GCD of 564, 245, 435, 103
• GCD of 912, 652, 250, 146
• GCD of 996, 755, 806, 224

Given numbers are 145, 882, 652, 981
The greatest common divisor of numbers 145, 882, 652, 981 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 145, 882, 652, 981 is 1.

1. What is the GCD of 145, 882, 652, 981?

GCD of given numbers 145, 882, 652, 981 is 1

2. How to calculate the greatest common divisor of 145, 882, 652, 981?

We can find the highest common divisor of 145, 882, 652, 981 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 145, 882, 652, 981 i.e 1.

3. How can I use the GCD of 145, 882, 652, 981Calculator?

Out the numbers 145, 882, 652, 981 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.