Given numbers are 738,157,415,581

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

The LCM of 738,157,415,581 is 336590730.

Find LCM of 738,157,415,581 with Prime Factorization

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

83 x 738 x 157 x 5 x 7 = 336590730

Therefore, the lowest common multiple of 738,157,415,581 is 336590730.

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.

738 x 157 x 415 x 581 = 27937030590

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.

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

157 : 1, 157

415 : 1, 5, 83, 415

581 : 1, 7, 83, 581

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 738,157,415,581, is 1.

Now, the common factors can be found like this.

738:2x 3x 3x 41

157:157

415:5x 83

581:7x 83

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

83 = 83

Therefore, the value for common factors is 83.

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 = 27937030590/(1x83)

LCM = 27937030590/83

LCM = 336590730

Thus, we can understand that the LCM of 738,157,415,581 is 336590730.

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

• LCM of 333, 773, 335, 180
• LCM of 515, 687, 195, 651
• LCM of 240, 658, 893, 256
• LCM of 481, 519, 556, 108
• LCM of 965, 790, 218, 971

1. What is the LCM of 738, 157, 415, 581?

Answer: LCM of 738, 157, 415, 581 is 336590730.

2. How to calculate the LCM of 738, 157, 415, 581?

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 738, 157, 415, 581.

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}.