Given numbers are 121,414,851,612,399

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

The LCM of 121,414,851,612,399 is 8381427516.

Find LCM of 121,414,851,612,399 with Prime Factorization

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

2 x 3 x 3 x 23 x 121 x 1 x 37 x 34 x 133 = 8381427516

Therefore, the lowest common multiple of 121,414,851,612,399 is 8381427516.

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.

121 x 414 x 851 x 612 x 399 = 10409732974872

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.

121 : 1, 11, 121

414 : 1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414

851 : 1, 23, 37, 851

612 : 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

399 : 1, 3, 7, 19, 21, 57, 133, 399

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 121,414,851,612,399, is 1.

Now, the common factors can be found like this.

121:11x 11

414:2x 3x 3x 23

851:23x 37

612:2x 2x 3x 3x 17

399:3x 7x 19

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

2x 3x 3x 3x 23 = 1242

Therefore, the value for common factors is 1242.

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 = 10409732974872/(1x1242)

LCM = 10409732974872/1242

LCM = 8381427516

Thus, we can understand that the LCM of 121,414,851,612,399 is 8381427516.

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

• LCM of 785, 700, 399, 617, 786
• LCM of 581, 349, 613, 899, 130
• LCM of 130, 981, 786, 799, 732
• LCM of 978, 512, 670, 790, 374
• LCM of 970, 140, 236, 640, 593

1. What is the LCM of 121, 414, 851, 612, 399?

Answer: LCM of 121, 414, 851, 612, 399 is 8381427516.

2. How to calculate the LCM of 121, 414, 851, 612, 399?

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 121, 414, 851, 612, 399.

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}.