Given numbers are 532,171,893,865

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

The LCM of 532,171,893,865 is 194656140.

Find LCM of 532,171,893,865 with Prime Factorization

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

19 x 28 x 9 x 47 x 865 = 194656140

Therefore, the lowest common multiple of 532,171,893,865 is 194656140.

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.

532 x 171 x 893 x 865 = 70270866540

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.

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

171 : 1, 3, 9, 19, 57, 171

893 : 1, 19, 47, 893

865 : 1, 5, 173, 865

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 532,171,893,865, is 1.

Now, the common factors can be found like this.

532:2x 2x 7x 19

171:3x 3x 19

893:19x 47

865:5x 173

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

19x 19 = 361

Therefore, the value for common factors is 361.

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 = 70270866540/(1x361)

LCM = 70270866540/361

LCM = 194656140

Thus, we can understand that the LCM of 532,171,893,865 is 194656140.

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

• LCM of 153, 903, 556, 112
• LCM of 613, 119, 882, 637
• LCM of 666, 728, 742, 153
• LCM of 812, 765, 431, 758
• LCM of 512, 777, 239, 882

1. What is the LCM of 532, 171, 893, 865?

Answer: LCM of 532, 171, 893, 865 is 194656140.

2. How to calculate the LCM of 532, 171, 893, 865?

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 532, 171, 893, 865.

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}.