Given numbers are 142,536,497,121,632

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

The LCM of 142,536,497,121,632 is 2546441128.

Find LCM of 142,536,497,121,632 with Prime Factorization

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

2 x 2 x 2 x 71 x 1 x 67 x 7 x 121 x 79 = 2546441128

Therefore, the lowest common multiple of 142,536,497,121,632 is 2546441128.

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 536 x 497 x 121 x 632 = 2892757121408

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

536 : 1, 2, 4, 8, 67, 134, 268, 536

497 : 1, 7, 71, 497

121 : 1, 11, 121

632 : 1, 2, 4, 8, 79, 158, 316, 632

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,536,497,121,632, is 1.

Now, the common factors can be found like this.

142:2x 71

536:2x 2x 2x 67

497:7x 71

121:11x 11

632:2x 2x 2x 79

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 71 = 1136

Therefore, the value for common factors is 1136.

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 = 2892757121408/(1x1136)

LCM = 2892757121408/1136

LCM = 2546441128

Thus, we can understand that the LCM of 142,536,497,121,632 is 2546441128.

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

• LCM of 931, 759, 114, 973, 842
• LCM of 668, 768, 661, 773, 307
• LCM of 309, 978, 710, 649, 592
• LCM of 699, 180, 864, 745, 272
• LCM of 542, 354, 548, 247, 967

1. What is the LCM of 142, 536, 497, 121, 632?

Answer: LCM of 142, 536, 497, 121, 632 is 2546441128.

2. How to calculate the LCM of 142, 536, 497, 121, 632?

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, 536, 497, 121, 632.

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}.