Given numbers are 746,178,289,331

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

The LCM of 746,178,289,331 is 6351183646.

Find LCM of 746,178,289,331 with Prime Factorization

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

2 x 373 x 89 x 289 x 331 = 6351183646

Therefore, the lowest common multiple of 746,178,289,331 is 6351183646.

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 178 x 289 x 331 = 12702367292

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

178 : 1, 2, 89, 178

289 : 1, 17, 289

331 : 1, 331

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 746,178,289,331, is 1.

Now, the common factors can be found like this.

746:2x 373

178:2x 89

289:17x 17

331:331

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

2 = 2

Therefore, the value for common factors is 2.

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 = 12702367292/(1x2)

LCM = 12702367292/2

LCM = 6351183646

Thus, we can understand that the LCM of 746,178,289,331 is 6351183646.

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

• LCM of 102, 984, 238, 825
• LCM of 742, 359, 568, 309
• LCM of 138, 915, 272, 289
• LCM of 702, 588, 241, 461
• LCM of 604, 689, 441, 669

1. What is the LCM of 746, 178, 289, 331?

Answer: LCM of 746, 178, 289, 331 is 6351183646.

2. How to calculate the LCM of 746, 178, 289, 331?

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, 178, 289, 331.

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}.