Given numbers are 142,559,546,551

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

The LCM of 142,559,546,551 is 918482838.

Find LCM of 142,559,546,551 with Prime Factorization

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

2 x 13 x 71 x 43 x 21 x 551 = 918482838

Therefore, the lowest common multiple of 142,559,546,551 is 918482838.

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.

142 x 559 x 546 x 551 = 23880553788

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.

142 : 1, 2, 71, 142

559 : 1, 13, 43, 559

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

551 : 1, 19, 29, 551

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,559,546,551, is 1.

Now, the common factors can be found like this.

142:2x 71

559:13x 43

546:2x 3x 7x 13

551:19x 29

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

2x 13 = 26

Therefore, the value for common factors is 26.

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 = 23880553788/(1x26)

LCM = 23880553788/26

LCM = 918482838

Thus, we can understand that the LCM of 142,559,546,551 is 918482838.

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

• LCM of 303, 665, 700, 937
• LCM of 696, 765, 520, 788
• LCM of 117, 683, 779, 822
• LCM of 118, 965, 749, 339
• LCM of 409, 494, 936, 200

1. What is the LCM of 142, 559, 546, 551?

Answer: LCM of 142, 559, 546, 551 is 918482838.

2. How to calculate the LCM of 142, 559, 546, 551?

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 142, 559, 546, 551.

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}.