Given numbers are 667,810,102,136,445

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

The LCM of 667,810,102,136,445 is 3269714040.

Find LCM of 667,810,102,136,445 with Prime Factorization

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

2 x 3 x 5 x 17 x 667 x 27 x 1 x 4 x 89 = 3269714040

Therefore, the lowest common multiple of 667,810,102,136,445 is 3269714040.

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.

667 x 810 x 102 x 136 x 445 = 3335108320800

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.

667 : 1, 23, 29, 667

810 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810

102 : 1, 2, 3, 6, 17, 34, 51, 102

136 : 1, 2, 4, 8, 17, 34, 68, 136

445 : 1, 5, 89, 445

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 667,810,102,136,445, is 1.

Now, the common factors can be found like this.

667:23x 29

810:2x 3x 3x 3x 3x 5

102:2x 3x 17

136:2x 2x 2x 17

445:5x 89

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 3x 5x 17 = 1020

Therefore, the value for common factors is 1020.

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 = 3335108320800/(1x1020)

LCM = 3335108320800/1020

LCM = 3269714040

Thus, we can understand that the LCM of 667,810,102,136,445 is 3269714040.

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

• LCM of 866, 117, 180, 860, 354
• LCM of 882, 105, 850, 719, 687
• LCM of 467, 862, 741, 388, 760
• LCM of 498, 768, 290, 948, 792
• LCM of 251, 916, 443, 662, 905

1. What is the LCM of 667, 810, 102, 136, 445?

Answer: LCM of 667, 810, 102, 136, 445 is 3269714040.

2. How to calculate the LCM of 667, 810, 102, 136, 445?

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 667, 810, 102, 136, 445.

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}.