Given numbers are 421,959,611,188

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

The LCM of 421,959,611,188 is 986738116.

Find LCM of 421,959,611,188 with Prime Factorization

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

47 x 421 x 959 x 13 x 4 = 986738116

Therefore, the lowest common multiple of 421,959,611,188 is 986738116.

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 959 x 611 x 188 = 46376691452

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

959 : 1, 7, 137, 959

611 : 1, 13, 47, 611

188 : 1, 2, 4, 47, 94, 188

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 421,959,611,188, is 1.

Now, the common factors can be found like this.

421:421

959:7x 137

611:13x 47

188:2x 2x 47

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

47 = 47

Therefore, the value for common factors is 47.

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 = 46376691452/(1x47)

LCM = 46376691452/47

LCM = 986738116

Thus, we can understand that the LCM of 421,959,611,188 is 986738116.

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

• LCM of 433, 959, 874, 374
• LCM of 188, 538, 162, 421
• LCM of 712, 505, 344, 181
• LCM of 985, 439, 369, 929
• LCM of 656, 855, 101, 446

1. What is the LCM of 421, 959, 611, 188?

Answer: LCM of 421, 959, 611, 188 is 986738116.

2. How to calculate the LCM of 421, 959, 611, 188?

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, 959, 611, 188.

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}.