GCD of 802, 726, 451, 721 Calculator

Given Input numbers are 802, 726, 451, 721

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

Divisors of 802 :

The positive integer divisors of 802 that completely divides 802 are.

1, 2, 401, 802

Divisors of 726 :

The positive integer divisors of 726 that completely divides 726 are.

1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

Divisors of 451 :

The positive integer divisors of 451 that completely divides 451 are.

1, 11, 41, 451

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

GCD of numbers is the greatest common divisor

So, the GCD (802, 726, 451, 721) = 1.

Given numbers are 802, 726, 451, 721

The list of prime factors of all numbers are

Prime factors of 802 are 2 x 401

Prime factors of 726 are 2 x 3 x 11 x 11

Prime factors of 451 are 11 x 41

Prime factors of 721 are 7 x 103

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

Given numbers are 802, 726, 451, 721

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

Apply this formula for all numbers.

Step1:

LCM(802, 726) = 291126

GCD(802, 726) = ( 802 x 726 ) / 291126

= 802 / 726

= 802

Step2:

LCM(2, 451) = 902

GCD(2, 451) = ( 2 x 451 ) / 902

= 2 / 451

= 2

Step3:

LCM(1, 721) = 721

GCD(1, 721) = ( 1 x 721 ) / 721

= 1 / 721

= 1

So, Greatest Common Divisor of 802, 726, 451, 721 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 817, 388, 795, 367
• GCD of 297, 316, 470, 777
• GCD of 165, 612, 819, 574
• GCD of 872, 993, 185, 679
• GCD of 664, 924, 465, 856

Given numbers are 802, 726, 451, 721
The greatest common divisor of numbers 802, 726, 451, 721 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 802, 726, 451, 721 is 1.

1. What is the GCD of 802, 726, 451, 721?

GCD of given numbers 802, 726, 451, 721 is 1

2. How to calculate the greatest common divisor of 802, 726, 451, 721?

We can find the highest common divisor of 802, 726, 451, 721 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 802, 726, 451, 721 i.e 1.

3. How can I use the GCD of 802, 726, 451, 721Calculator?

Out the numbers 802, 726, 451, 721 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.