Given numbers are 421,874,190,114

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

The LCM of 421,874,190,114 is 5519310.

Find LCM of 421,874,190,114 with Prime Factorization

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

2 x 19 x 421 x 23 x 5 x 3 = 5519310

Therefore, the lowest common multiple of 421,874,190,114 is 5519310.

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 874 x 190 x 114 = 7969883640

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

874 : 1, 2, 19, 23, 38, 46, 437, 874

190 : 1, 2, 5, 10, 19, 38, 95, 190

114 : 1, 2, 3, 6, 19, 38, 57, 114

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 421,874,190,114, is 1.

Now, the common factors can be found like this.

421:421

874:2x 19x 23

190:2x 5x 19

114:2x 3x 19

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

2x 2x 19x 19 = 1444

Therefore, the value for common factors is 1444.

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 = 7969883640/(1x1444)

LCM = 7969883640/1444

LCM = 5519310

Thus, we can understand that the LCM of 421,874,190,114 is 5519310.

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

• LCM of 581, 469, 374, 161
• LCM of 578, 659, 364, 822
• LCM of 323, 943, 794, 220
• LCM of 298, 871, 194, 521
• LCM of 419, 468, 986, 473

1. What is the LCM of 421, 874, 190, 114?

Answer: LCM of 421, 874, 190, 114 is 5519310.

2. How to calculate the LCM of 421, 874, 190, 114?

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, 874, 190, 114.

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}.