Given numbers are 131,381,176,148

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

The LCM of 131,381,176,148 is 325020432.

Find LCM of 131,381,176,148 with Prime Factorization

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

2 x 2 x 131 x 381 x 44 x 37 = 325020432

Therefore, the lowest common multiple of 131,381,176,148 is 325020432.

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.

131 x 381 x 176 x 148 = 1300081728

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.

131 : 1, 131

381 : 1, 3, 127, 381

176 : 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

148 : 1, 2, 4, 37, 74, 148

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 131,381,176,148, is 1.

Now, the common factors can be found like this.

131:131

381:3x 127

176:2x 2x 2x 2x 11

148:2x 2x 37

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 = 1300081728/(1x4)

LCM = 1300081728/4

LCM = 325020432

Thus, we can understand that the LCM of 131,381,176,148 is 325020432.

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

• LCM of 532, 381, 662, 731
• LCM of 586, 554, 412, 756
• LCM of 625, 712, 114, 359
• LCM of 790, 461, 747, 461
• LCM of 743, 560, 450, 823

1. What is the LCM of 131, 381, 176, 148?

Answer: LCM of 131, 381, 176, 148 is 325020432.

2. How to calculate the LCM of 131, 381, 176, 148?

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 131, 381, 176, 148.

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}.