Given numbers are 764,545,464,387

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

The LCM of 764,545,464,387 is 18692130960.

Find LCM of 764,545,464,387 with Prime Factorization

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

2 x 2 x 191 x 545 x 116 x 387 = 18692130960

Therefore, the lowest common multiple of 764,545,464,387 is 18692130960.

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 545 x 464 x 387 = 74768523840

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

545 : 1, 5, 109, 545

464 : 1, 2, 4, 8, 16, 29, 58, 116, 232, 464

387 : 1, 3, 9, 43, 129, 387

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 764,545,464,387, is 1.

Now, the common factors can be found like this.

764:2x 2x 191

545:5x 109

464:2x 2x 2x 2x 29

387:3x 3x 43

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 = 74768523840/(1x4)

LCM = 74768523840/4

LCM = 18692130960

Thus, we can understand that the LCM of 764,545,464,387 is 18692130960.

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

• LCM of 469, 446, 146, 267
• LCM of 737, 553, 393, 632
• LCM of 772, 478, 753, 107
• LCM of 923, 432, 337, 760
• LCM of 264, 362, 440, 254

1. What is the LCM of 764, 545, 464, 387?

Answer: LCM of 764, 545, 464, 387 is 18692130960.

2. How to calculate the LCM of 764, 545, 464, 387?

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, 545, 464, 387.

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}.