Given numbers are 742,919,795,445

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

The LCM of 742,919,795,445 is 910333830.

Find LCM of 742,919,795,445 with Prime Factorization

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

5 x 53 x 14 x 919 x 3 x 89 = 910333830

Therefore, the lowest common multiple of 742,919,795,445 is 910333830.

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.

742 x 919 x 795 x 445 = 241238464950

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.

742 : 1, 2, 7, 14, 53, 106, 371, 742

919 : 1, 919

795 : 1, 3, 5, 15, 53, 159, 265, 795

445 : 1, 5, 89, 445

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 742,919,795,445, is 1.

Now, the common factors can be found like this.

742:2x 7x 53

919:919

795:3x 5x 53

445:5x 89

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

5x 53 = 265

Therefore, the value for common factors is 265.

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 = 241238464950/(1x265)

LCM = 241238464950/265

LCM = 910333830

Thus, we can understand that the LCM of 742,919,795,445 is 910333830.

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

• LCM of 633, 332, 570, 160
• LCM of 239, 450, 986, 978
• LCM of 285, 738, 455, 249
• LCM of 387, 188, 179, 293
• LCM of 688, 454, 911, 624

1. What is the LCM of 742, 919, 795, 445?

Answer: LCM of 742, 919, 795, 445 is 910333830.

2. How to calculate the LCM of 742, 919, 795, 445?

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 742, 919, 795, 445.

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}.