GCD of 648, 801, 609, 958 Calculator

Given Input numbers are 648, 801, 609, 958

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

Divisors of 648 :

The positive integer divisors of 648 that completely divides 648 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

Divisors of 801 :

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

1, 3, 9, 89, 267, 801

Divisors of 609 :

The positive integer divisors of 609 that completely divides 609 are.

1, 3, 7, 21, 29, 87, 203, 609

Divisors of 958 :

The positive integer divisors of 958 that completely divides 958 are.

1, 2, 479, 958

GCD of numbers is the greatest common divisor

So, the GCD (648, 801, 609, 958) = 1.

Given numbers are 648, 801, 609, 958

The list of prime factors of all numbers are

Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3

Prime factors of 801 are 3 x 3 x 89

Prime factors of 609 are 3 x 7 x 29

Prime factors of 958 are 2 x 479

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

Given numbers are 648, 801, 609, 958

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

Apply this formula for all numbers.

Step1:

LCM(648, 801) = 57672

GCD(648, 801) = ( 648 x 801 ) / 57672

= 648 / 801

= 648

Step2:

LCM(9, 609) = 1827

GCD(9, 609) = ( 9 x 609 ) / 1827

= 9 / 609

= 9

Step3:

LCM(3, 958) = 2874

GCD(3, 958) = ( 3 x 958 ) / 2874

= 3 / 958

= 3

So, Greatest Common Divisor of 648, 801, 609, 958 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 627, 778, 703, 832
• GCD of 547, 952, 647, 120
• GCD of 676, 521, 309, 396
• GCD of 832, 889, 609, 203
• GCD of 948, 449, 904, 855

Given numbers are 648, 801, 609, 958
The greatest common divisor of numbers 648, 801, 609, 958 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 648, 801, 609, 958 is 1.

1. What is the GCD of 648, 801, 609, 958?

GCD of given numbers 648, 801, 609, 958 is 1

2. How to calculate the greatest common divisor of 648, 801, 609, 958?

We can find the highest common divisor of 648, 801, 609, 958 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 648, 801, 609, 958 i.e 1.

3. How can I use the GCD of 648, 801, 609, 958Calculator?

Out the numbers 648, 801, 609, 958 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.