Given numbers are 842,775,798,115,960

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

The LCM of 842,775,798,115,960 is 191630443200.

Find LCM of 842,775,798,115,960 with Prime Factorization

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

2 x 3 x 5 x 421 x 155 x 133 x 23 x 32 = 191630443200

Therefore, the lowest common multiple of 842,775,798,115,960 is 191630443200.

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.

842 x 775 x 798 x 115 x 960 = 57489132960000

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.

842 : 1, 2, 421, 842

775 : 1, 5, 25, 31, 155, 775

798 : 1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

115 : 1, 5, 23, 115

960 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 842,775,798,115,960, is 1.

Now, the common factors can be found like this.

842:2x 421

775:5x 5x 31

798:2x 3x 7x 19

115:5x 23

960:2x 2x 2x 2x 2x 2x 3x 5

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 5 = 300

Therefore, the value for common factors is 300.

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 = 57489132960000/(1x300)

LCM = 57489132960000/300

LCM = 191630443200

Thus, we can understand that the LCM of 842,775,798,115,960 is 191630443200.

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

• LCM of 303, 999, 529, 642, 179
• LCM of 393, 768, 626, 301, 761
• LCM of 468, 682, 444, 828, 659
• LCM of 856, 981, 127, 477, 781
• LCM of 940, 762, 798, 936, 186

1. What is the LCM of 842, 775, 798, 115, 960?

Answer: LCM of 842, 775, 798, 115, 960 is 191630443200.

2. How to calculate the LCM of 842, 775, 798, 115, 960?

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 842, 775, 798, 115, 960.

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}.