Given numbers are 514,643,722,666

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

The LCM of 514,643,722,666 is 39730636926.

Find LCM of 514,643,722,666 with Prime Factorization

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

2 x 257 x 643 x 361 x 333 = 39730636926

Therefore, the lowest common multiple of 514,643,722,666 is 39730636926.

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.

514 x 643 x 722 x 666 = 158922547704

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.

514 : 1, 2, 257, 514

643 : 1, 643

722 : 1, 2, 19, 38, 361, 722

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 514,643,722,666, is 1.

Now, the common factors can be found like this.

514:2x 257

643:643

722:2x 19x 19

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 = 158922547704/(1x4)

LCM = 158922547704/4

LCM = 39730636926

Thus, we can understand that the LCM of 514,643,722,666 is 39730636926.

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

• LCM of 353, 895, 351, 669
• LCM of 401, 670, 898, 852
• LCM of 399, 538, 429, 958
• LCM of 500, 970, 193, 597
• LCM of 505, 389, 801, 901

1. What is the LCM of 514, 643, 722, 666?

Answer: LCM of 514, 643, 722, 666 is 39730636926.

2. How to calculate the LCM of 514, 643, 722, 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 514, 643, 722, 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}.