Given numbers are 381,944,473,177

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

The LCM of 381,944,473,177 is 170121072.

Find LCM of 381,944,473,177 with Prime Factorization

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

3 x 59 x 127 x 16 x 473 x 1 = 170121072

Therefore, the lowest common multiple of 381,944,473,177 is 170121072.

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.

381 x 944 x 473 x 177 = 30111429744

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.

381 : 1, 3, 127, 381

944 : 1, 2, 4, 8, 16, 59, 118, 236, 472, 944

473 : 1, 11, 43, 473

177 : 1, 3, 59, 177

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,944,473,177, is 1.

Now, the common factors can be found like this.

381:3x 127

944:2x 2x 2x 2x 59

473:11x 43

177:3x 59

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

3x 59 = 177

Therefore, the value for common factors is 177.

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 = 30111429744/(1x177)

LCM = 30111429744/177

LCM = 170121072

Thus, we can understand that the LCM of 381,944,473,177 is 170121072.

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

• LCM of 467, 781, 892, 982
• LCM of 684, 787, 348, 192
• LCM of 516, 366, 329, 637
• LCM of 605, 348, 548, 976
• LCM of 671, 834, 334, 543

1. What is the LCM of 381, 944, 473, 177?

Answer: LCM of 381, 944, 473, 177 is 170121072.

2. How to calculate the LCM of 381, 944, 473, 177?

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 381, 944, 473, 177.

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}.