Given numbers are 775,279,709

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

The LCM of 775,279,709 is 4945275.

Find LCM of 775,279,709 with Prime Factorization

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

31 x 25 x 9 x 709 = 4945275

Therefore, the lowest common multiple of 775,279,709 is 4945275.

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.

775 x 279 x 709 = 153303525

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.

775 : 1, 5, 25, 31, 155, 775

279 : 1, 3, 9, 31, 93, 279

709 : 1, 709

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 775,279,709, is 1.

Now, the common factors can be found like this.

775:5x 5x 31

279:3x 3x 31

709:709

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

31 = 31

Therefore, the value for common factors is 31.

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 = 153303525/(1x31)

LCM = 153303525/31

LCM = 4945275

Thus, we can understand that the LCM of 775,279,709 is 4945275.

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

• LCM of 626, 426, 520
• LCM of 135, 597, 209
• LCM of 562, 948, 975
• LCM of 372, 399, 718
• LCM of 916, 342, 519

1. What is the LCM of 775, 279, 709?

Answer: LCM of 775, 279, 709 is 4945275.

2. How to calculate the LCM of 775, 279, 709?

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 775, 279, 709.

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}.