Given numbers are 138,966,590,796,532

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

The LCM of 138,966,590,796,532 is 2154943140.

Find LCM of 138,966,590,796,532 with Prime Factorization

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

2 x 2 x 3 x 7 x 23 x 1 x 1 x 295 x 199 x 19 = 2154943140

Therefore, the lowest common multiple of 138,966,590,796,532 is 2154943140.

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.

138 x 966 x 590 x 796 x 532 = 33306801171840

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.

138 : 1, 2, 3, 6, 23, 46, 69, 138

966 : 1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

590 : 1, 2, 5, 10, 59, 118, 295, 590

796 : 1, 2, 4, 199, 398, 796

532 : 1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 138,966,590,796,532, is 2.

Now, the common factors can be found like this.

138:2x 3x 23

966:2x 3x 7x 23

590:2x 5x 59

796:2x 2x 199

532:2x 2x 7x 19

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 7x 23 = 7728

Therefore, the value for common factors is 7728.

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 = 33306801171840/(2x7728)

LCM = 33306801171840/15456

LCM = 2154943140

Thus, we can understand that the LCM of 138,966,590,796,532 is 2154943140.

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

• LCM of 972, 841, 181, 703, 709
• LCM of 501, 367, 918, 123, 529
• LCM of 688, 227, 120, 464, 387
• LCM of 360, 837, 608, 863, 792
• LCM of 439, 895, 969, 711, 420

1. What is the LCM of 138, 966, 590, 796, 532?

Answer: LCM of 138, 966, 590, 796, 532 is 2154943140.

2. How to calculate the LCM of 138, 966, 590, 796, 532?

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 138, 966, 590, 796, 532.

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}.