Given numbers are 389,777,831,350

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

The LCM of 389,777,831,350 is 4186204050.

Find LCM of 389,777,831,350 with Prime Factorization

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

3 x 7 x 389 x 37 x 277 x 50 = 4186204050

Therefore, the lowest common multiple of 389,777,831,350 is 4186204050.

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.

389 x 777 x 831 x 350 = 87910285050

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.

389 : 1, 389

777 : 1, 3, 7, 21, 37, 111, 259, 777

831 : 1, 3, 277, 831

350 : 1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 389,777,831,350, is 1.

Now, the common factors can be found like this.

389:389

777:3x 7x 37

831:3x 277

350:2x 5x 5x 7

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

3x 7 = 21

Therefore, the value for common factors is 21.

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 = 87910285050/(1x21)

LCM = 87910285050/21

LCM = 4186204050

Thus, we can understand that the LCM of 389,777,831,350 is 4186204050.

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

• LCM of 400, 922, 505, 102
• LCM of 210, 597, 401, 382
• LCM of 575, 542, 120, 583
• LCM of 377, 406, 907, 222
• LCM of 912, 467, 862, 889

1. What is the LCM of 389, 777, 831, 350?

Answer: LCM of 389, 777, 831, 350 is 4186204050.

2. How to calculate the LCM of 389, 777, 831, 350?

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 389, 777, 831, 350.

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}.