Given numbers are 958,225,397,442

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

The LCM of 958,225,397,442 is 18911710350.

Find LCM of 958,225,397,442 with Prime Factorization

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

2 x 479 x 225 x 397 x 221 = 18911710350

Therefore, the lowest common multiple of 958,225,397,442 is 18911710350.

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.

958 x 225 x 397 x 442 = 37823420700

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.

958 : 1, 2, 479, 958

225 : 1, 3, 5, 9, 15, 25, 45, 75, 225

397 : 1, 397

442 : 1, 2, 13, 17, 26, 34, 221, 442

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 958,225,397,442, is 1.

Now, the common factors can be found like this.

958:2x 479

225:3x 3x 5x 5

397:397

442:2x 13x 17

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 = 37823420700/(1x2)

LCM = 37823420700/2

LCM = 18911710350

Thus, we can understand that the LCM of 958,225,397,442 is 18911710350.

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

• LCM of 543, 633, 398, 861
• LCM of 810, 491, 288, 342
• LCM of 305, 600, 609, 815
• LCM of 774, 807, 142, 905
• LCM of 841, 649, 212, 119

1. What is the LCM of 958, 225, 397, 442?

Answer: LCM of 958, 225, 397, 442 is 18911710350.

2. How to calculate the LCM of 958, 225, 397, 442?

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 958, 225, 397, 442.

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}.