Given numbers are 156,207,395,112,169

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

The LCM of 156,207,395,112,169 is 1547647920.

Find LCM of 156,207,395,112,169 with Prime Factorization

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

2 x 2 x 3 x 13 x 1 x 69 x 395 x 28 x 13 = 1547647920

Therefore, the lowest common multiple of 156,207,395,112,169 is 1547647920.

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.

156 x 207 x 395 x 112 x 169 = 241433075520

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.

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

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

395 : 1, 5, 79, 395

112 : 1, 2, 4, 7, 8, 14, 16, 28, 56, 112

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 156,207,395,112,169, is 1.

Now, the common factors can be found like this.

156:2x 2x 3x 13

207:3x 3x 23

395:5x 79

112:2x 2x 2x 2x 7

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 3x 13 = 156

Therefore, the value for common factors is 156.

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 = 241433075520/(1x156)

LCM = 241433075520/156

LCM = 1547647920

Thus, we can understand that the LCM of 156,207,395,112,169 is 1547647920.

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

• LCM of 356, 398, 233, 355, 552
• LCM of 557, 757, 958, 339, 384
• LCM of 360, 533, 535, 923, 613
• LCM of 233, 173, 455, 171, 422
• LCM of 762, 724, 428, 100, 695

1. What is the LCM of 156, 207, 395, 112, 169?

Answer: LCM of 156, 207, 395, 112, 169 is 1547647920.

2. How to calculate the LCM of 156, 207, 395, 112, 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 156, 207, 395, 112, 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}.