Given numbers are 431,516,538,958

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

The LCM of 431,516,538,958 is 28655946996.

Find LCM of 431,516,538,958 with Prime Factorization

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

2 x 431 x 258 x 269 x 479 = 28655946996

Therefore, the lowest common multiple of 431,516,538,958 is 28655946996.

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.

431 x 516 x 538 x 958 = 114623787984

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.

431 : 1, 431

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

538 : 1, 2, 269, 538

958 : 1, 2, 479, 958

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 431,516,538,958, is 1.

Now, the common factors can be found like this.

431:431

516:2x 2x 3x 43

538:2x 269

958:2x 479

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 114623787984/(1x4)

LCM = 114623787984/4

LCM = 28655946996

Thus, we can understand that the LCM of 431,516,538,958 is 28655946996.

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

• LCM of 330, 420, 560, 662
• LCM of 540, 419, 924, 692
• LCM of 400, 890, 811, 901
• LCM of 802, 841, 719, 576
• LCM of 748, 206, 379, 933

1. What is the LCM of 431, 516, 538, 958?

Answer: LCM of 431, 516, 538, 958 is 28655946996.

2. How to calculate the LCM of 431, 516, 538, 958?

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 431, 516, 538, 958.

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}.