Given numbers are 276,621,169,740,552

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

The LCM of 276,621,169,740,552 is 155324520.

Find LCM of 276,621,169,740,552 with Prime Factorization

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

2 x 2 x 3 x 23 x 1 x 9 x 169 x 185 x 2 = 155324520

Therefore, the lowest common multiple of 276,621,169,740,552 is 155324520.

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.

276 x 621 x 169 x 740 x 552 = 11832000635520

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.

276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

621 : 1, 3, 9, 23, 27, 69, 207, 621

169 : 1, 13, 169

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

552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 276,621,169,740,552, is 1.

Now, the common factors can be found like this.

276:2x 2x 3x 23

621:3x 3x 3x 23

169:13x 13

740:2x 2x 5x 37

552:2x 2x 2x 3x 23

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 3x 3x 23x 23 = 76176

Therefore, the value for common factors is 76176.

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 = 11832000635520/(1x76176)

LCM = 11832000635520/76176

LCM = 155324520

Thus, we can understand that the LCM of 276,621,169,740,552 is 155324520.

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

• LCM of 954, 388, 276, 543, 936
• LCM of 948, 734, 314, 688, 584
• LCM of 495, 921, 193, 658, 755
• LCM of 835, 733, 801, 153, 533
• LCM of 240, 647, 921, 574, 849

1. What is the LCM of 276, 621, 169, 740, 552?

Answer: LCM of 276, 621, 169, 740, 552 is 155324520.

2. How to calculate the LCM of 276, 621, 169, 740, 552?

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 276, 621, 169, 740, 552.

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}.