Given numbers are 744,127,775,389

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

The LCM of 744,127,775,389 is 918895800.

Find LCM of 744,127,775,389 with Prime Factorization

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

31 x 24 x 127 x 25 x 389 = 918895800

Therefore, the lowest common multiple of 744,127,775,389 is 918895800.

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.

744 x 127 x 775 x 389 = 28485769800

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.

744 : 1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

127 : 1, 127

775 : 1, 5, 25, 31, 155, 775

389 : 1, 389

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 744,127,775,389, is 1.

Now, the common factors can be found like this.

744:2x 2x 2x 3x 31

127:127

775:5x 5x 31

389:389

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

31 = 31

Therefore, the value for common factors is 31.

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 = 28485769800/(1x31)

LCM = 28485769800/31

LCM = 918895800

Thus, we can understand that the LCM of 744,127,775,389 is 918895800.

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

• LCM of 394, 879, 622, 871
• LCM of 103, 315, 500, 912
• LCM of 108, 610, 717, 781
• LCM of 920, 952, 103, 291
• LCM of 685, 282, 216, 670

1. What is the LCM of 744, 127, 775, 389?

Answer: LCM of 744, 127, 775, 389 is 918895800.

2. How to calculate the LCM of 744, 127, 775, 389?

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 744, 127, 775, 389.

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}.