Given numbers are 556,355,551,551

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

The LCM of 556,355,551,551 is 108756380.

Find LCM of 556,355,551,551 with Prime Factorization

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

19 x 29 x 556 x 355 x 1 x 1 = 108756380

Therefore, the lowest common multiple of 556,355,551,551 is 108756380.

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.

556 x 355 x 551 x 551 = 59924765380

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.

556 : 1, 2, 4, 139, 278, 556

355 : 1, 5, 71, 355

551 : 1, 19, 29, 551

551 : 1, 19, 29, 551

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 556,355,551,551, is 1.

Now, the common factors can be found like this.

556:2x 2x 139

355:5x 71

551:19x 29

551:19x 29

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

19x 29 = 551

Therefore, the value for common factors is 551.

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 = 59924765380/(1x551)

LCM = 59924765380/551

LCM = 108756380

Thus, we can understand that the LCM of 556,355,551,551 is 108756380.

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

• LCM of 102, 899, 980, 222
• LCM of 112, 289, 293, 450
• LCM of 977, 807, 994, 112
• LCM of 485, 159, 937, 100
• LCM of 124, 799, 945, 835

1. What is the LCM of 556, 355, 551, 551?

Answer: LCM of 556, 355, 551, 551 is 108756380.

2. How to calculate the LCM of 556, 355, 551, 551?

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 556, 355, 551, 551.

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}.