Given numbers are 129,202,678,853,149

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

The LCM of 129,202,678,853,149 is 374243979738.

Find LCM of 129,202,678,853,149 with Prime Factorization

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

2 x 3 x 43 x 101 x 113 x 853 x 149 = 374243979738

Therefore, the lowest common multiple of 129,202,678,853,149 is 374243979738.

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.

129 x 202 x 678 x 853 x 149 = 2245463878428

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.

129 : 1, 3, 43, 129

202 : 1, 2, 101, 202

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

853 : 1, 853

149 : 1, 149

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 129,202,678,853,149, is 1.

Now, the common factors can be found like this.

129:3x 43

202:2x 101

678:2x 3x 113

853:853

149:149

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 2245463878428/(1x6)

LCM = 2245463878428/6

LCM = 374243979738

Thus, we can understand that the LCM of 129,202,678,853,149 is 374243979738.

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

• LCM of 787, 585, 463, 303, 691
• LCM of 772, 372, 112, 532, 947
• LCM of 737, 612, 525, 752, 845
• LCM of 632, 538, 514, 791, 688
• LCM of 671, 937, 609, 563, 991

1. What is the LCM of 129, 202, 678, 853, 149?

Answer: LCM of 129, 202, 678, 853, 149 is 374243979738.

2. How to calculate the LCM of 129, 202, 678, 853, 149?

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 129, 202, 678, 853, 149.

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}.