Given numbers are 133,546,281,740,980

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

The LCM of 133,546,281,740,980 is 7550093460.

Find LCM of 133,546,281,740,980 with Prime Factorization

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

2 x 2 x 5 x 7 x 19 x 39 x 281 x 37 x 7 = 7550093460

Therefore, the lowest common multiple of 133,546,281,740,980 is 7550093460.

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.

133 x 546 x 281 x 740 x 980 = 14798183181600

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.

133 : 1, 7, 19, 133

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

281 : 1, 281

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 133,546,281,740,980, is 1.

Now, the common factors can be found like this.

133:7x 19

546:2x 3x 7x 13

281:281

740:2x 2x 5x 37

980:2x 2x 5x 7x 7

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 5x 7x 7 = 1960

Therefore, the value for common factors is 1960.

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 = 14798183181600/(1x1960)

LCM = 14798183181600/1960

LCM = 7550093460

Thus, we can understand that the LCM of 133,546,281,740,980 is 7550093460.

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

• LCM of 652, 533, 663, 100, 712
• LCM of 942, 955, 986, 444, 894
• LCM of 465, 575, 699, 846, 896
• LCM of 189, 202, 838, 700, 956
• LCM of 576, 479, 122, 300, 521

1. What is the LCM of 133, 546, 281, 740, 980?

Answer: LCM of 133, 546, 281, 740, 980 is 7550093460.

2. How to calculate the LCM of 133, 546, 281, 740, 980?

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 133, 546, 281, 740, 980.

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}.