Given numbers are 421,942,134,359

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

The LCM of 421,942,134,359 is 9538986846.

Find LCM of 421,942,134,359 with Prime Factorization

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

2 x 421 x 471 x 67 x 359 = 9538986846

Therefore, the lowest common multiple of 421,942,134,359 is 9538986846.

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.

421 x 942 x 134 x 359 = 19077973692

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.

421 : 1, 421

942 : 1, 2, 3, 6, 157, 314, 471, 942

134 : 1, 2, 67, 134

359 : 1, 359

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 421,942,134,359, is 1.

Now, the common factors can be found like this.

421:421

942:2x 3x 157

134:2x 67

359:359

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 = 19077973692/(1x2)

LCM = 19077973692/2

LCM = 9538986846

Thus, we can understand that the LCM of 421,942,134,359 is 9538986846.

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

• LCM of 134, 704, 231, 467
• LCM of 636, 345, 898, 385
• LCM of 543, 879, 773, 119
• LCM of 675, 162, 438, 264
• LCM of 559, 419, 325, 483

1. What is the LCM of 421, 942, 134, 359?

Answer: LCM of 421, 942, 134, 359 is 9538986846.

2. How to calculate the LCM of 421, 942, 134, 359?

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 421, 942, 134, 359.

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}.