Given numbers are 719,380,716,691

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

The LCM of 719,380,716,691 is 33794308580.

Find LCM of 719,380,716,691 with Prime Factorization

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

2 x 2 x 719 x 95 x 179 x 691 = 33794308580

Therefore, the lowest common multiple of 719,380,716,691 is 33794308580.

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.

719 x 380 x 716 x 691 = 135177234320

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.

719 : 1, 719

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

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

691 : 1, 691

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 719,380,716,691, is 1.

Now, the common factors can be found like this.

719:719

380:2x 2x 5x 19

716:2x 2x 179

691:691

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 135177234320/(1x4)

LCM = 135177234320/4

LCM = 33794308580

Thus, we can understand that the LCM of 719,380,716,691 is 33794308580.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 844, 973, 299, 857
• LCM of 457, 193, 738, 711
• LCM of 827, 220, 300, 608
• LCM of 643, 161, 404, 660
• LCM of 474, 739, 902, 653

1. What is the LCM of 719, 380, 716, 691?

Answer: LCM of 719, 380, 716, 691 is 33794308580.

2. How to calculate the LCM of 719, 380, 716, 691?

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 719, 380, 716, 691.

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}.