Given numbers are 689,904,211,339

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

The LCM of 689,904,211,339 is 394267848.

Find LCM of 689,904,211,339 with Prime Factorization

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

113 x 689 x 8 x 211 x 3 = 394267848

Therefore, the lowest common multiple of 689,904,211,339 is 394267848.

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.

689 x 904 x 211 x 339 = 44552266824

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.

689 : 1, 13, 53, 689

904 : 1, 2, 4, 8, 113, 226, 452, 904

211 : 1, 211

339 : 1, 3, 113, 339

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 689,904,211,339, is 1.

Now, the common factors can be found like this.

689:13x 53

904:2x 2x 2x 113

211:211

339:3x 113

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

113 = 113

Therefore, the value for common factors is 113.

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 = 44552266824/(1x113)

LCM = 44552266824/113

LCM = 394267848

Thus, we can understand that the LCM of 689,904,211,339 is 394267848.

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

• LCM of 162, 516, 623, 739
• LCM of 311, 831, 398, 158
• LCM of 650, 233, 341, 457
• LCM of 532, 364, 651, 405
• LCM of 723, 580, 819, 226

1. What is the LCM of 689, 904, 211, 339?

Answer: LCM of 689, 904, 211, 339 is 394267848.

2. How to calculate the LCM of 689, 904, 211, 339?

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 689, 904, 211, 339.

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}.