Given numbers are 816,734,236,554,860

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

The LCM of 816,734,236,554,860 is 1052268242640.

Find LCM of 816,734,236,554,860 with Prime Factorization

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

2 x 2 x 204 x 367 x 59 x 277 x 215 = 1052268242640

Therefore, the lowest common multiple of 816,734,236,554,860 is 1052268242640.

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.

816 x 734 x 236 x 554 x 860 = 67345167528960

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.

816 : 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

734 : 1, 2, 367, 734

236 : 1, 2, 4, 59, 118, 236

554 : 1, 2, 277, 554

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 816,734,236,554,860, is 2.

Now, the common factors can be found like this.

816:2x 2x 2x 2x 3x 17

734:2x 367

236:2x 2x 59

554:2x 277

860:2x 2x 5x 43

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 2 = 32

Therefore, the value for common factors is 32.

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 = 67345167528960/(2x32)

LCM = 67345167528960/64

LCM = 1052268242640

Thus, we can understand that the LCM of 816,734,236,554,860 is 1052268242640.

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

• LCM of 297, 795, 882, 304, 719
• LCM of 715, 373, 264, 118, 809
• LCM of 466, 729, 243, 760, 297
• LCM of 564, 381, 703, 660, 608
• LCM of 760, 855, 260, 654, 987

1. What is the LCM of 816, 734, 236, 554, 860?

Answer: LCM of 816, 734, 236, 554, 860 is 1052268242640.

2. How to calculate the LCM of 816, 734, 236, 554, 860?

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 816, 734, 236, 554, 860.

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}.