Given numbers are 772,395,531,177

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

The LCM of 772,395,531,177 is 161923140.

Find LCM of 772,395,531,177 with Prime Factorization

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

3 x 59 x 772 x 395 x 3 x 1 = 161923140

Therefore, the lowest common multiple of 772,395,531,177 is 161923140.

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.

772 x 395 x 531 x 177 = 28660395780

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.

772 : 1, 2, 4, 193, 386, 772

395 : 1, 5, 79, 395

531 : 1, 3, 9, 59, 177, 531

177 : 1, 3, 59, 177

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 772,395,531,177, is 1.

Now, the common factors can be found like this.

772:2x 2x 193

395:5x 79

531:3x 3x 59

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 = 28660395780/(1x177)

LCM = 28660395780/177

LCM = 161923140

Thus, we can understand that the LCM of 772,395,531,177 is 161923140.

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

• LCM of 108, 137, 745, 427
• LCM of 934, 379, 243, 522
• LCM of 142, 185, 583, 659
• LCM of 874, 610, 242, 204
• LCM of 351, 120, 389, 971

1. What is the LCM of 772, 395, 531, 177?

Answer: LCM of 772, 395, 531, 177 is 161923140.

2. How to calculate the LCM of 772, 395, 531, 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 772, 395, 531, 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}.