Given numbers are 487,536,349,670

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

The LCM of 487,536,349,670 is 455500840.

Find LCM of 487,536,349,670 with Prime Factorization

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

2 x 67 x 487 x 4 x 349 x 5 = 455500840

Therefore, the lowest common multiple of 487,536,349,670 is 455500840.

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.

487 x 536 x 349 x 670 = 61037112560

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.

487 : 1, 487

536 : 1, 2, 4, 8, 67, 134, 268, 536

349 : 1, 349

670 : 1, 2, 5, 10, 67, 134, 335, 670

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,536,349,670, is 1.

Now, the common factors can be found like this.

487:487

536:2x 2x 2x 67

349:349

670:2x 5x 67

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

2x 67 = 134

Therefore, the value for common factors is 134.

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 = 61037112560/(1x134)

LCM = 61037112560/134

LCM = 455500840

Thus, we can understand that the LCM of 487,536,349,670 is 455500840.

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

• LCM of 302, 390, 981, 334
• LCM of 106, 704, 392, 333
• LCM of 308, 387, 220, 767
• LCM of 979, 321, 225, 224
• LCM of 777, 500, 217, 409

1. What is the LCM of 487, 536, 349, 670?

Answer: LCM of 487, 536, 349, 670 is 455500840.

2. How to calculate the LCM of 487, 536, 349, 670?

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 487, 536, 349, 670.

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}.