Given numbers are 709,989,353,709,554

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

The LCM of 709,989,353,709,554 is 137128269962.

Find LCM of 709,989,353,709,554 with Prime Factorization

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

709 x 1 x 989 x 353 x 1 x 554 = 137128269962

Therefore, the lowest common multiple of 709,989,353,709,554 is 137128269962.

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.

709 x 989 x 353 x 709 x 554 = 97223943403058

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.

709 : 1, 709

989 : 1, 23, 43, 989

353 : 1, 353

709 : 1, 709

554 : 1, 2, 277, 554

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 709,989,353,709,554, is 1.

Now, the common factors can be found like this.

709:709

989:23x 43

353:353

709:709

554:2x 277

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

709 = 709

Therefore, the value for common factors is 709.

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 = 97223943403058/(1x709)

LCM = 97223943403058/709

LCM = 137128269962

Thus, we can understand that the LCM of 709,989,353,709,554 is 137128269962.

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

• LCM of 686, 437, 812, 644, 564
• LCM of 859, 283, 851, 673, 349
• LCM of 922, 933, 676, 401, 647
• LCM of 840, 525, 293, 429, 183
• LCM of 681, 575, 485, 710, 858

1. What is the LCM of 709, 989, 353, 709, 554?

Answer: LCM of 709, 989, 353, 709, 554 is 137128269962.

2. How to calculate the LCM of 709, 989, 353, 709, 554?

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 709, 989, 353, 709, 554.

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}.