Given numbers are 160,847,171,939

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

The LCM of 160,847,171,939 is 7253436960.

Find LCM of 160,847,171,939 with Prime Factorization

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

3 x 160 x 847 x 57 x 313 = 7253436960

Therefore, the lowest common multiple of 160,847,171,939 is 7253436960.

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.

160 x 847 x 171 x 939 = 21760310880

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.

160 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

847 : 1, 7, 11, 77, 121, 847

171 : 1, 3, 9, 19, 57, 171

939 : 1, 3, 313, 939

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 160,847,171,939, is 1.

Now, the common factors can be found like this.

160:2x 2x 2x 2x 2x 5

847:7x 11x 11

171:3x 3x 19

939:3x 313

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

3 = 3

Therefore, the value for common factors is 3.

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 = 21760310880/(1x3)

LCM = 21760310880/3

LCM = 7253436960

Thus, we can understand that the LCM of 160,847,171,939 is 7253436960.

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

• LCM of 581, 182, 696, 145
• LCM of 896, 583, 437, 230
• LCM of 780, 822, 711, 286
• LCM of 377, 161, 785, 382
• LCM of 133, 203, 986, 739

1. What is the LCM of 160, 847, 171, 939?

Answer: LCM of 160, 847, 171, 939 is 7253436960.

2. How to calculate the LCM of 160, 847, 171, 939?

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 160, 847, 171, 939.

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}.