Given numbers are 853,442,134,543

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

The LCM of 853,442,134,543 is 13716582906.

Find LCM of 853,442,134,543 with Prime Factorization

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

2 x 853 x 221 x 67 x 543 = 13716582906

Therefore, the lowest common multiple of 853,442,134,543 is 13716582906.

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.

853 x 442 x 134 x 543 = 27433165812

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.

853 : 1, 853

442 : 1, 2, 13, 17, 26, 34, 221, 442

134 : 1, 2, 67, 134

543 : 1, 3, 181, 543

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 853,442,134,543, is 1.

Now, the common factors can be found like this.

853:853

442:2x 13x 17

134:2x 67

543:3x 181

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

2 = 2

Therefore, the value for common factors is 2.

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 = 27433165812/(1x2)

LCM = 27433165812/2

LCM = 13716582906

Thus, we can understand that the LCM of 853,442,134,543 is 13716582906.

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

• LCM of 687, 260, 482, 788
• LCM of 311, 840, 757, 175
• LCM of 155, 385, 136, 803
• LCM of 116, 381, 872, 531
• LCM of 830, 230, 898, 573

1. What is the LCM of 853, 442, 134, 543?

Answer: LCM of 853, 442, 134, 543 is 13716582906.

2. How to calculate the LCM of 853, 442, 134, 543?

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 853, 442, 134, 543.

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}.