Given numbers are 578,970,249,431

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

The LCM of 578,970,249,431 is 30084735270.

Find LCM of 578,970,249,431 with Prime Factorization

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

2 x 289 x 485 x 249 x 431 = 30084735270

Therefore, the lowest common multiple of 578,970,249,431 is 30084735270.

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.

578 x 970 x 249 x 431 = 60169470540

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.

578 : 1, 2, 17, 34, 289, 578

970 : 1, 2, 5, 10, 97, 194, 485, 970

249 : 1, 3, 83, 249

431 : 1, 431

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 578,970,249,431, is 1.

Now, the common factors can be found like this.

578:2x 17x 17

970:2x 5x 97

249:3x 83

431:431

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 = 60169470540/(1x2)

LCM = 60169470540/2

LCM = 30084735270

Thus, we can understand that the LCM of 578,970,249,431 is 30084735270.

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

• LCM of 874, 723, 114, 138
• LCM of 726, 635, 505, 201
• LCM of 280, 932, 332, 629
• LCM of 108, 711, 788, 401
• LCM of 623, 857, 608, 910

1. What is the LCM of 578, 970, 249, 431?

Answer: LCM of 578, 970, 249, 431 is 30084735270.

2. How to calculate the LCM of 578, 970, 249, 431?

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 578, 970, 249, 431.

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}.