Given numbers are 711,551,361

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

The LCM of 711,551,361 is 7443459.

Find LCM of 711,551,361 with Prime Factorization

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

19 x 711 x 29 x 19 = 7443459

Therefore, the lowest common multiple of 711,551,361 is 7443459.

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.

711 x 551 x 361 = 141425721

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.

711 : 1, 3, 9, 79, 237, 711

551 : 1, 19, 29, 551

361 : 1, 19, 361

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 711,551,361, is 1.

Now, the common factors can be found like this.

711:3x 3x 79

551:19x 29

361:19x 19

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

19 = 19

Therefore, the value for common factors is 19.

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 = 141425721/(1x19)

LCM = 141425721/19

LCM = 7443459

Thus, we can understand that the LCM of 711,551,361 is 7443459.

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

• LCM of 435, 517, 118
• LCM of 602, 566, 123
• LCM of 936, 514, 472
• LCM of 718, 545, 441
• LCM of 771, 337, 313

1. What is the LCM of 711, 551, 361?

Answer: LCM of 711, 551, 361 is 7443459.

2. How to calculate the LCM of 711, 551, 361?

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 711, 551, 361.

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}.