Given numbers are 746,904,163,678

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

The LCM of 746,904,163,678 is 164886888.

Find LCM of 746,904,163,678 with Prime Factorization

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

2 x 113 x 373 x 4 x 163 x 3 = 164886888

Therefore, the lowest common multiple of 746,904,163,678 is 164886888.

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.

746 x 904 x 163 x 678 = 74528873376

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.

746 : 1, 2, 373, 746

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

163 : 1, 163

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 746,904,163,678, is 1.

Now, the common factors can be found like this.

746:2x 373

904:2x 2x 2x 113

163:163

678:2x 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.

2x 2x 113 = 452

Therefore, the value for common factors is 452.

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 = 74528873376/(1x452)

LCM = 74528873376/452

LCM = 164886888

Thus, we can understand that the LCM of 746,904,163,678 is 164886888.

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

• LCM of 559, 356, 967, 518
• LCM of 937, 770, 691, 506
• LCM of 358, 588, 324, 173
• LCM of 747, 538, 560, 247
• LCM of 490, 373, 947, 332

1. What is the LCM of 746, 904, 163, 678?

Answer: LCM of 746, 904, 163, 678 is 164886888.

2. How to calculate the LCM of 746, 904, 163, 678?

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 746, 904, 163, 678.

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}.