Given numbers are 387,221,958,862

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

The LCM of 387,221,958,862 is 35313927246.

Find LCM of 387,221,958,862 with Prime Factorization

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

2 x 387 x 221 x 479 x 431 = 35313927246

Therefore, the lowest common multiple of 387,221,958,862 is 35313927246.

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.

387 x 221 x 958 x 862 = 70627854492

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.

387 : 1, 3, 9, 43, 129, 387

221 : 1, 13, 17, 221

958 : 1, 2, 479, 958

862 : 1, 2, 431, 862

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 387,221,958,862, is 1.

Now, the common factors can be found like this.

387:3x 3x 43

221:13x 17

958:2x 479

862:2x 431

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 = 70627854492/(1x2)

LCM = 70627854492/2

LCM = 35313927246

Thus, we can understand that the LCM of 387,221,958,862 is 35313927246.

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

• LCM of 594, 325, 581, 679
• LCM of 668, 664, 210, 756
• LCM of 602, 904, 554, 723
• LCM of 934, 449, 924, 615
• LCM of 956, 989, 231, 418

1. What is the LCM of 387, 221, 958, 862?

Answer: LCM of 387, 221, 958, 862 is 35313927246.

2. How to calculate the LCM of 387, 221, 958, 862?

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 387, 221, 958, 862.

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}.