Given numbers are 351,927,479,402,643

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

The LCM of 351,927,479,402,643 is 1492092082494.

Find LCM of 351,927,479,402,643 with Prime Factorization

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

3 x 3 x 39 x 103 x 479 x 134 x 643 = 1492092082494

Therefore, the lowest common multiple of 351,927,479,402,643 is 1492092082494.

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.

351 x 927 x 479 x 402 x 643 = 40286486227338

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.

351 : 1, 3, 9, 13, 27, 39, 117, 351

927 : 1, 3, 9, 103, 309, 927

479 : 1, 479

402 : 1, 2, 3, 6, 67, 134, 201, 402

643 : 1, 643

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 351,927,479,402,643, is 1.

Now, the common factors can be found like this.

351:3x 3x 3x 13

927:3x 3x 103

479:479

402:2x 3x 67

643:643

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

3x 3x 3 = 27

Therefore, the value for common factors is 27.

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 = 40286486227338/(1x27)

LCM = 40286486227338/27

LCM = 1492092082494

Thus, we can understand that the LCM of 351,927,479,402,643 is 1492092082494.

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

• LCM of 322, 430, 986, 973, 221
• LCM of 462, 748, 236, 477, 706
• LCM of 980, 201, 269, 604, 904
• LCM of 315, 983, 541, 573, 300
• LCM of 312, 399, 790, 753, 923

1. What is the LCM of 351, 927, 479, 402, 643?

Answer: LCM of 351, 927, 479, 402, 643 is 1492092082494.

2. How to calculate the LCM of 351, 927, 479, 402, 643?

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 351, 927, 479, 402, 643.

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}.