Given numbers are 424,611,514,257

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

The LCM of 424,611,514,257 is 66579448.

Find LCM of 424,611,514,257 with Prime Factorization

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

2 x 257 x 212 x 611 x 1 x 1 = 66579448

Therefore, the lowest common multiple of 424,611,514,257 is 66579448.

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.

424 x 611 x 514 x 257 = 34221836272

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.

424 : 1, 2, 4, 8, 53, 106, 212, 424

611 : 1, 13, 47, 611

514 : 1, 2, 257, 514

257 : 1, 257

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 424,611,514,257, is 1.

Now, the common factors can be found like this.

424:2x 2x 2x 53

611:13x 47

514:2x 257

257:257

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

2x 257 = 514

Therefore, the value for common factors is 514.

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 = 34221836272/(1x514)

LCM = 34221836272/514

LCM = 66579448

Thus, we can understand that the LCM of 424,611,514,257 is 66579448.

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

• LCM of 948, 912, 846, 128
• LCM of 745, 359, 126, 790
• LCM of 618, 858, 154, 490
• LCM of 415, 310, 279, 846
• LCM of 152, 541, 651, 376

1. What is the LCM of 424, 611, 514, 257?

Answer: LCM of 424, 611, 514, 257 is 66579448.

2. How to calculate the LCM of 424, 611, 514, 257?

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 424, 611, 514, 257.

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}.