Given numbers are 740,905,331,298

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

The LCM of 740,905,331,298 is 6605786860.

Find LCM of 740,905,331,298 with Prime Factorization

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

2 x 5 x 74 x 181 x 331 x 149 = 6605786860

Therefore, the lowest common multiple of 740,905,331,298 is 6605786860.

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.

740 x 905 x 331 x 298 = 66057868600

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.

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

905 : 1, 5, 181, 905

331 : 1, 331

298 : 1, 2, 149, 298

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 740,905,331,298, is 1.

Now, the common factors can be found like this.

740:2x 2x 5x 37

905:5x 181

331:331

298:2x 149

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 66057868600/(1x10)

LCM = 66057868600/10

LCM = 6605786860

Thus, we can understand that the LCM of 740,905,331,298 is 6605786860.

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

• LCM of 635, 489, 911, 453
• LCM of 949, 588, 599, 158
• LCM of 748, 276, 762, 645
• LCM of 533, 790, 213, 814
• LCM of 919, 234, 558, 248

1. What is the LCM of 740, 905, 331, 298?

Answer: LCM of 740, 905, 331, 298 is 6605786860.

2. How to calculate the LCM of 740, 905, 331, 298?

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 740, 905, 331, 298.

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}.