Given numbers are 551,522,703,661

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

The LCM of 551,522,703,661 is 242564526.

Find LCM of 551,522,703,661 with Prime Factorization

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

19 x 29 x 1 x 18 x 37 x 661 = 242564526

Therefore, the lowest common multiple of 551,522,703,661 is 242564526.

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.

551 x 522 x 703 x 661 = 133653053826

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.

551 : 1, 19, 29, 551

522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

703 : 1, 19, 37, 703

661 : 1, 661

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 551,522,703,661, is 1.

Now, the common factors can be found like this.

551:19x 29

522:2x 3x 3x 29

703:19x 37

661:661

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 = 133653053826/(1x551)

LCM = 133653053826/551

LCM = 242564526

Thus, we can understand that the LCM of 551,522,703,661 is 242564526.

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

• LCM of 150, 171, 443, 853
• LCM of 568, 472, 125, 924
• LCM of 228, 438, 403, 167
• LCM of 661, 294, 553, 470
• LCM of 409, 472, 301, 459

1. What is the LCM of 551, 522, 703, 661?

Answer: LCM of 551, 522, 703, 661 is 242564526.

2. How to calculate the LCM of 551, 522, 703, 661?

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 551, 522, 703, 661.

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}.