Given numbers are 664,691,654,387,958

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

The LCM of 664,691,654,387,958 is 9270840367368.

Find LCM of 664,691,654,387,958 with Prime Factorization

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

2 x 3 x 332 x 691 x 109 x 129 x 479 = 9270840367368

Therefore, the lowest common multiple of 664,691,654,387,958 is 9270840367368.

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.

664 x 691 x 654 x 387 x 958 = 111250084408416

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.

664 : 1, 2, 4, 8, 83, 166, 332, 664

691 : 1, 691

654 : 1, 2, 3, 6, 109, 218, 327, 654

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

958 : 1, 2, 479, 958

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 664,691,654,387,958, is 1.

Now, the common factors can be found like this.

664:2x 2x 2x 83

691:691

654:2x 3x 109

387:3x 3x 43

958:2x 479

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 111250084408416/(1x12)

LCM = 111250084408416/12

LCM = 9270840367368

Thus, we can understand that the LCM of 664,691,654,387,958 is 9270840367368.

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

• LCM of 405, 932, 286, 392, 228
• LCM of 922, 522, 286, 362, 405
• LCM of 699, 382, 403, 542, 882
• LCM of 654, 522, 267, 781, 832
• LCM of 758, 913, 399, 806, 848

1. What is the LCM of 664, 691, 654, 387, 958?

Answer: LCM of 664, 691, 654, 387, 958 is 9270840367368.

2. How to calculate the LCM of 664, 691, 654, 387, 958?

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 664, 691, 654, 387, 958.

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}.