Given numbers are 430,473,319,137

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

The LCM of 430,473,319,137 is 18792290.

Find LCM of 430,473,319,137 with Prime Factorization

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

11 x 43 x 10 x 1 x 29 x 137 = 18792290

Therefore, the lowest common multiple of 430,473,319,137 is 18792290.

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.

430 x 473 x 319 x 137 = 8888753170

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.

430 : 1, 2, 5, 10, 43, 86, 215, 430

473 : 1, 11, 43, 473

319 : 1, 11, 29, 319

137 : 1, 137

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 430,473,319,137, is 1.

Now, the common factors can be found like this.

430:2x 5x 43

473:11x 43

319:11x 29

137:137

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

11x 43 = 473

Therefore, the value for common factors is 473.

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 = 8888753170/(1x473)

LCM = 8888753170/473

LCM = 18792290

Thus, we can understand that the LCM of 430,473,319,137 is 18792290.

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

• LCM of 903, 823, 954, 512
• LCM of 895, 560, 336, 567
• LCM of 175, 482, 171, 729
• LCM of 560, 215, 520, 227
• LCM of 556, 662, 806, 820

1. What is the LCM of 430, 473, 319, 137?

Answer: LCM of 430, 473, 319, 137 is 18792290.

2. How to calculate the LCM of 430, 473, 319, 137?

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 430, 473, 319, 137.

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}.