Given numbers are 673,747,698,122

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

The LCM of 673,747,698,122 is 21405280518.

Find LCM of 673,747,698,122 with Prime Factorization

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

2 x 673 x 747 x 349 x 61 = 21405280518

Therefore, the lowest common multiple of 673,747,698,122 is 21405280518.

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.

673 x 747 x 698 x 122 = 42810561036

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.

673 : 1, 673

747 : 1, 3, 9, 83, 249, 747

698 : 1, 2, 349, 698

122 : 1, 2, 61, 122

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 673,747,698,122, is 1.

Now, the common factors can be found like this.

673:673

747:3x 3x 83

698:2x 349

122:2x 61

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

2 = 2

Therefore, the value for common factors is 2.

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 = 42810561036/(1x2)

LCM = 42810561036/2

LCM = 21405280518

Thus, we can understand that the LCM of 673,747,698,122 is 21405280518.

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

• LCM of 352, 587, 110, 785
• LCM of 713, 787, 766, 682
• LCM of 585, 179, 306, 654
• LCM of 993, 147, 701, 373
• LCM of 776, 100, 550, 488

1. What is the LCM of 673, 747, 698, 122?

Answer: LCM of 673, 747, 698, 122 is 21405280518.

2. How to calculate the LCM of 673, 747, 698, 122?

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 673, 747, 698, 122.

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}.