Given numbers are 427,514,746

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

The LCM of 427,514,746 is 81865294.

Find LCM of 427,514,746 with Prime Factorization

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

2 x 427 x 257 x 373 = 81865294

Therefore, the lowest common multiple of 427,514,746 is 81865294.

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.

427 x 514 x 746 = 163730588

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.

427 : 1, 7, 61, 427

514 : 1, 2, 257, 514

746 : 1, 2, 373, 746

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 427,514,746, is 1.

Now, the common factors can be found like this.

427:7x 61

514:2x 257

746:2x 373

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 = 163730588/(1x2)

LCM = 163730588/2

LCM = 81865294

Thus, we can understand that the LCM of 427,514,746 is 81865294.

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

• LCM of 474, 913, 336
• LCM of 220, 527, 396
• LCM of 359, 509, 118
• LCM of 553, 379, 806
• LCM of 304, 971, 524

1. What is the LCM of 427, 514, 746?

Answer: LCM of 427, 514, 746 is 81865294.

2. How to calculate the LCM of 427, 514, 746?

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 427, 514, 746.

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}.