Given numbers are 852,276,697,102,638

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

The LCM of 852,276,697,102,638 is 4357033428.

Find LCM of 852,276,697,102,638 with Prime Factorization

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

2 x 2 x 3 x 17 x 71 x 23 x 41 x 1 x 319 = 4357033428

Therefore, the lowest common multiple of 852,276,697,102,638 is 4357033428.

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.

852 x 276 x 697 x 102 x 638 = 10666017831744

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.

852 : 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

697 : 1, 17, 41, 697

102 : 1, 2, 3, 6, 17, 34, 51, 102

638 : 1, 2, 11, 22, 29, 58, 319, 638

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 852,276,697,102,638, is 1.

Now, the common factors can be found like this.

852:2x 2x 3x 71

276:2x 2x 3x 23

697:17x 41

102:2x 3x 17

638:2x 11x 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 2x 2x 2x 3x 3x 17 = 2448

Therefore, the value for common factors is 2448.

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 = 10666017831744/(1x2448)

LCM = 10666017831744/2448

LCM = 4357033428

Thus, we can understand that the LCM of 852,276,697,102,638 is 4357033428.

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

• LCM of 626, 951, 402, 703, 310
• LCM of 102, 378, 716, 831, 466
• LCM of 819, 722, 472, 803, 943
• LCM of 362, 733, 599, 870, 749
• LCM of 320, 301, 581, 841, 700

1. What is the LCM of 852, 276, 697, 102, 638?

Answer: LCM of 852, 276, 697, 102, 638 is 4357033428.

2. How to calculate the LCM of 852, 276, 697, 102, 638?

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 852, 276, 697, 102, 638.

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}.