Given numbers are 169,319,442,853

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

The LCM of 169,319,442,853 is 1563526822.

Find LCM of 169,319,442,853 with Prime Factorization

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

13 x 13 x 319 x 34 x 853 = 1563526822

Therefore, the lowest common multiple of 169,319,442,853 is 1563526822.

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.

169 x 319 x 442 x 853 = 20325848686

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.

169 : 1, 13, 169

319 : 1, 11, 29, 319

442 : 1, 2, 13, 17, 26, 34, 221, 442

853 : 1, 853

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 169,319,442,853, is 1.

Now, the common factors can be found like this.

169:13x 13

319:11x 29

442:2x 13x 17

853:853

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

13 = 13

Therefore, the value for common factors is 13.

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 = 20325848686/(1x13)

LCM = 20325848686/13

LCM = 1563526822

Thus, we can understand that the LCM of 169,319,442,853 is 1563526822.

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

• LCM of 625, 169, 219, 427
• LCM of 778, 422, 157, 350
• LCM of 919, 794, 737, 691
• LCM of 884, 464, 828, 281
• LCM of 905, 346, 782, 737

1. What is the LCM of 169, 319, 442, 853?

Answer: LCM of 169, 319, 442, 853 is 1563526822.

2. How to calculate the LCM of 169, 319, 442, 853?

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 169, 319, 442, 853.

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}.