Given numbers are 101,972,845,808

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

The LCM of 101,972,845,808 is 165910680.

Find LCM of 101,972,845,808 with Prime Factorization

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

2 x 2 x 101 x 1 x 243 x 845 x 2 = 165910680

Therefore, the lowest common multiple of 101,972,845,808 is 165910680.

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.

101 x 972 x 845 x 808 = 67027914720

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.

101 : 1, 101

972 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

845 : 1, 5, 13, 65, 169, 845

808 : 1, 2, 4, 8, 101, 202, 404, 808

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 101,972,845,808, is 1.

Now, the common factors can be found like this.

101:101

972:2x 2x 3x 3x 3x 3x 3

845:5x 13x 13

808:2x 2x 2x 101

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 101 = 404

Therefore, the value for common factors is 404.

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 = 67027914720/(1x404)

LCM = 67027914720/404

LCM = 165910680

Thus, we can understand that the LCM of 101,972,845,808 is 165910680.

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

• LCM of 309, 179, 315, 249
• LCM of 929, 850, 978, 918
• LCM of 553, 780, 890, 928
• LCM of 929, 738, 917, 256
• LCM of 138, 735, 747, 233

1. What is the LCM of 101, 972, 845, 808?

Answer: LCM of 101, 972, 845, 808 is 165910680.

2. How to calculate the LCM of 101, 972, 845, 808?

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 101, 972, 845, 808.

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}.