Given numbers are 678,544,334,824

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

The LCM of 678,544,334,824 is 3172139616.

Find LCM of 678,544,334,824 with Prime Factorization

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

2 x 2 x 2 x 339 x 68 x 167 x 103 = 3172139616

Therefore, the lowest common multiple of 678,544,334,824 is 3172139616.

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.

678 x 544 x 334 x 824 = 101508467712

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.

678 : 1, 2, 3, 6, 113, 226, 339, 678

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

334 : 1, 2, 167, 334

824 : 1, 2, 4, 8, 103, 206, 412, 824

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 678,544,334,824, is 2.

Now, the common factors can be found like this.

678:2x 3x 113

544:2x 2x 2x 2x 2x 17

334:2x 167

824:2x 2x 2x 103

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 2 = 16

Therefore, the value for common factors is 16.

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 = 101508467712/(2x16)

LCM = 101508467712/32

LCM = 3172139616

Thus, we can understand that the LCM of 678,544,334,824 is 3172139616.

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

• LCM of 469, 313, 130, 820
• LCM of 264, 407, 426, 622
• LCM of 959, 454, 785, 342
• LCM of 307, 299, 742, 603
• LCM of 359, 823, 244, 689

1. What is the LCM of 678, 544, 334, 824?

Answer: LCM of 678, 544, 334, 824 is 3172139616.

2. How to calculate the LCM of 678, 544, 334, 824?

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 678, 544, 334, 824.

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}.