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LCM of 716, 407, 281, 694

Created By : Jatin Gogia
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023


Find the LCM of 716, 407, 281, 694 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 716, 407, 281, 694. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 716,407,281,694

Given numbers are 716,407,281,694

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 716,407,281,694 is 28414709884.

Find LCM of 716,407,281,694 with Prime Factorization


2 716, 407, 281, 694
358, 407, 281, 347

Multiply the prime numbers at the bottom and the left side.

2 x 358 x 407 x 281 x 347 = 28414709884

Therefore, the lowest common multiple of 716,407,281,694 is 28414709884.

LCM Formula to Find Lowest Common Multiple of 716,407,281,694

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

716 x 407 x 281 x 694 = 56829419768

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

716 : 1, 2, 4, 179, 358, 716

407 : 1, 11, 37, 407

281 : 1, 281

694 : 1, 2, 347, 694

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 716,407,281,694, is 1.

Now, the common factors can be found like this.

716:2x 2x 179

407:11x 37

281:281

694:2x 347

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 56829419768/(1x2)

LCM = 56829419768/2

LCM = 28414709884

Thus, we can understand that the LCM of 716,407,281,694 is 28414709884.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 716, 407, 281, 694

1. What is the LCM of 716, 407, 281, 694?

Answer: LCM of 716, 407, 281, 694 is 28414709884.

2. How to calculate the LCM of 716, 407, 281, 694?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 716, 407, 281, 694.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.