Given numbers are 764,802,641,207

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

The LCM of 764,802,641,207 is 40650520068.

Find LCM of 764,802,641,207 with Prime Factorization

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

2 x 382 x 401 x 641 x 207 = 40650520068

Therefore, the lowest common multiple of 764,802,641,207 is 40650520068.

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.

764 x 802 x 641 x 207 = 81301040136

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.

764 : 1, 2, 4, 191, 382, 764

802 : 1, 2, 401, 802

641 : 1, 641

207 : 1, 3, 9, 23, 69, 207

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 764,802,641,207, is 1.

Now, the common factors can be found like this.

764:2x 2x 191

802:2x 401

641:641

207:3x 3x 23

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 = 81301040136/(1x2)

LCM = 81301040136/2

LCM = 40650520068

Thus, we can understand that the LCM of 764,802,641,207 is 40650520068.

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

• LCM of 930, 788, 956, 678
• LCM of 608, 225, 702, 328
• LCM of 564, 735, 102, 523
• LCM of 472, 222, 478, 279
• LCM of 320, 620, 455, 838

1. What is the LCM of 764, 802, 641, 207?

Answer: LCM of 764, 802, 641, 207 is 40650520068.

2. How to calculate the LCM of 764, 802, 641, 207?

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 764, 802, 641, 207.

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}.