Given numbers are 155,725,493

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

The LCM of 155,725,493 is 382075.

Find LCM of 155,725,493 with Prime Factorization

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

5 x 29 x 31 x 5 x 17 = 382075

Therefore, the lowest common multiple of 155,725,493 is 382075.

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.

155 x 725 x 493 = 55400875

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.

155 : 1, 5, 31, 155

725 : 1, 5, 25, 29, 145, 725

493 : 1, 17, 29, 493

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 155,725,493, is 1.

Now, the common factors can be found like this.

155:5x 31

725:5x 5x 29

493:17x 29

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

5x 29 = 145

Therefore, the value for common factors is 145.

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 = 55400875/(1x145)

LCM = 55400875/145

LCM = 382075

Thus, we can understand that the LCM of 155,725,493 is 382075.

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

• LCM of 701, 195, 921
• LCM of 979, 443, 625
• LCM of 345, 664, 221
• LCM of 765, 332, 753
• LCM of 309, 781, 329

1. What is the LCM of 155, 725, 493?

Answer: LCM of 155, 725, 493 is 382075.

2. How to calculate the LCM of 155, 725, 493?

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 155, 725, 493.

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}.