Given numbers are 828,169,611,193

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

The LCM of 828,169,611,193 is 1269323172.

Find LCM of 828,169,611,193 with Prime Factorization

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

13 x 828 x 13 x 47 x 193 = 1269323172

Therefore, the lowest common multiple of 828,169,611,193 is 1269323172.

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.

828 x 169 x 611 x 193 = 16501201236

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.

828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

169 : 1, 13, 169

611 : 1, 13, 47, 611

193 : 1, 193

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 828,169,611,193, is 1.

Now, the common factors can be found like this.

828:2x 2x 3x 3x 23

169:13x 13

611:13x 47

193:193

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

13 = 13

Therefore, the value for common factors is 13.

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 = 16501201236/(1x13)

LCM = 16501201236/13

LCM = 1269323172

Thus, we can understand that the LCM of 828,169,611,193 is 1269323172.

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

• LCM of 689, 233, 354, 878
• LCM of 692, 422, 853, 151
• LCM of 979, 786, 558, 588
• LCM of 386, 979, 427, 509
• LCM of 929, 622, 886, 100

1. What is the LCM of 828, 169, 611, 193?

Answer: LCM of 828, 169, 611, 193 is 1269323172.

2. How to calculate the LCM of 828, 169, 611, 193?

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 828, 169, 611, 193.

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}.