Given numbers are 142,678,206,943

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

The LCM of 142,678,206,943 is 4675595802.

Find LCM of 142,678,206,943 with Prime Factorization

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

2 x 71 x 339 x 103 x 943 = 4675595802

Therefore, the lowest common multiple of 142,678,206,943 is 4675595802.

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.

142 x 678 x 206 x 943 = 18702383208

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.

142 : 1, 2, 71, 142

678 : 1, 2, 3, 6, 113, 226, 339, 678

206 : 1, 2, 103, 206

943 : 1, 23, 41, 943

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,678,206,943, is 1.

Now, the common factors can be found like this.

142:2x 71

678:2x 3x 113

206:2x 103

943:23x 41

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 18702383208/(1x4)

LCM = 18702383208/4

LCM = 4675595802

Thus, we can understand that the LCM of 142,678,206,943 is 4675595802.

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

• LCM of 296, 376, 548, 904
• LCM of 661, 234, 810, 384
• LCM of 749, 798, 943, 619
• LCM of 389, 182, 825, 689
• LCM of 734, 801, 213, 476

1. What is the LCM of 142, 678, 206, 943?

Answer: LCM of 142, 678, 206, 943 is 4675595802.

2. How to calculate the LCM of 142, 678, 206, 943?

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 142, 678, 206, 943.

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}.