Given numbers are 764,739,838,666

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

The LCM of 764,739,838,666 is 78776386092.

Find LCM of 764,739,838,666 with Prime Factorization

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

2 x 382 x 739 x 419 x 333 = 78776386092

Therefore, the lowest common multiple of 764,739,838,666 is 78776386092.

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 739 x 838 x 666 = 315105544368

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

739 : 1, 739

838 : 1, 2, 419, 838

666 : 1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 764,739,838,666, is 1.

Now, the common factors can be found like this.

764:2x 2x 191

739:739

838:2x 419

666:2x 3x 3x 37

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 = 315105544368/(1x4)

LCM = 315105544368/4

LCM = 78776386092

Thus, we can understand that the LCM of 764,739,838,666 is 78776386092.

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

• LCM of 147, 297, 268, 253
• LCM of 690, 597, 124, 578
• LCM of 834, 155, 952, 568
• LCM of 828, 918, 746, 315
• LCM of 723, 553, 794, 105

1. What is the LCM of 764, 739, 838, 666?

Answer: LCM of 764, 739, 838, 666 is 78776386092.

2. How to calculate the LCM of 764, 739, 838, 666?

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, 739, 838, 666.

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}.