Given numbers are 491,505,871,707

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

The LCM of 491,505,871,707 is 1511781635.

Find LCM of 491,505,871,707 with Prime Factorization

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

101 x 491 x 5 x 871 x 7 = 1511781635

Therefore, the lowest common multiple of 491,505,871,707 is 1511781635.

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.

491 x 505 x 871 x 707 = 152689945135

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.

491 : 1, 491

505 : 1, 5, 101, 505

871 : 1, 13, 67, 871

707 : 1, 7, 101, 707

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 491,505,871,707, is 1.

Now, the common factors can be found like this.

491:491

505:5x 101

871:13x 67

707:7x 101

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

101 = 101

Therefore, the value for common factors is 101.

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 = 152689945135/(1x101)

LCM = 152689945135/101

LCM = 1511781635

Thus, we can understand that the LCM of 491,505,871,707 is 1511781635.

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

• LCM of 931, 549, 202, 158
• LCM of 784, 111, 858, 917
• LCM of 401, 199, 171, 214
• LCM of 576, 566, 875, 690
• LCM of 265, 721, 282, 330

1. What is the LCM of 491, 505, 871, 707?

Answer: LCM of 491, 505, 871, 707 is 1511781635.

2. How to calculate the LCM of 491, 505, 871, 707?

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 491, 505, 871, 707.

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}.