Given numbers are 147,395,748,880,860

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

The LCM of 147,395,748,880,860 is 7470410640.

Find LCM of 147,395,748,880,860 with Prime Factorization

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

2 x 2 x 5 x 11 x 147 x 79 x 17 x 4 x 43 = 7470410640

Therefore, the lowest common multiple of 147,395,748,880,860 is 7470410640.

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.

147 x 395 x 748 x 880 x 860 = 32869806816000

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.

147 : 1, 3, 7, 21, 49, 147

395 : 1, 5, 79, 395

748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

880 : 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 147,395,748,880,860, is 1.

Now, the common factors can be found like this.

147:3x 7x 7

395:5x 79

748:2x 2x 11x 17

880:2x 2x 2x 2x 5x 11

860:2x 2x 5x 43

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

2x 2x 2x 2x 5x 5x 11 = 4400

Therefore, the value for common factors is 4400.

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 = 32869806816000/(1x4400)

LCM = 32869806816000/4400

LCM = 7470410640

Thus, we can understand that the LCM of 147,395,748,880,860 is 7470410640.

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

• LCM of 610, 168, 824, 938, 778
• LCM of 104, 936, 391, 651, 609
• LCM of 224, 205, 428, 416, 727
• LCM of 408, 402, 981, 492, 402
• LCM of 628, 842, 616, 127, 898

1. What is the LCM of 147, 395, 748, 880, 860?

Answer: LCM of 147, 395, 748, 880, 860 is 7470410640.

2. How to calculate the LCM of 147, 395, 748, 880, 860?

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 147, 395, 748, 880, 860.

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}.