Given numbers are 121,548,383,434

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

The LCM of 121,548,383,434 is 5510924188.

Find LCM of 121,548,383,434 with Prime Factorization

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

2 x 121 x 274 x 383 x 217 = 5510924188

Therefore, the lowest common multiple of 121,548,383,434 is 5510924188.

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.

121 x 548 x 383 x 434 = 11021848376

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.

121 : 1, 11, 121

548 : 1, 2, 4, 137, 274, 548

383 : 1, 383

434 : 1, 2, 7, 14, 31, 62, 217, 434

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 121,548,383,434, is 1.

Now, the common factors can be found like this.

121:11x 11

548:2x 2x 137

383:383

434:2x 7x 31

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

2 = 2

Therefore, the value for common factors is 2.

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 = 11021848376/(1x2)

LCM = 11021848376/2

LCM = 5510924188

Thus, we can understand that the LCM of 121,548,383,434 is 5510924188.

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

• LCM of 374, 713, 977, 701
• LCM of 863, 339, 241, 447
• LCM of 825, 829, 889, 922
• LCM of 590, 781, 940, 100
• LCM of 977, 141, 744, 392

1. What is the LCM of 121, 548, 383, 434?

Answer: LCM of 121, 548, 383, 434 is 5510924188.

2. How to calculate the LCM of 121, 548, 383, 434?

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 121, 548, 383, 434.

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}.