Given numbers are 524,326,728,169

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

The LCM of 524,326,728,169 is 202084792.

Find LCM of 524,326,728,169 with Prime Factorization

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

2 x 2 x 13 x 131 x 163 x 14 x 13 = 202084792

Therefore, the lowest common multiple of 524,326,728,169 is 202084792.

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.

524 x 326 x 728 x 169 = 21016818368

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.

524 : 1, 2, 4, 131, 262, 524

326 : 1, 2, 163, 326

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 524,326,728,169, is 1.

Now, the common factors can be found like this.

524:2x 2x 131

326:2x 163

728:2x 2x 2x 7x 13

169:13x 13

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 13 = 104

Therefore, the value for common factors is 104.

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 = 21016818368/(1x104)

LCM = 21016818368/104

LCM = 202084792

Thus, we can understand that the LCM of 524,326,728,169 is 202084792.

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

• LCM of 290, 779, 454, 769
• LCM of 594, 657, 753, 982
• LCM of 362, 287, 478, 916
• LCM of 720, 413, 980, 659
• LCM of 404, 186, 897, 504

1. What is the LCM of 524, 326, 728, 169?

Answer: LCM of 524, 326, 728, 169 is 202084792.

2. How to calculate the LCM of 524, 326, 728, 169?

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 524, 326, 728, 169.

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}.