Given numbers are 883,161,169,245

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

The LCM of 883,161,169,245 is 840894145.

Find LCM of 883,161,169,245 with Prime Factorization

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

7 x 883 x 23 x 169 x 35 = 840894145

Therefore, the lowest common multiple of 883,161,169,245 is 840894145.

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.

883 x 161 x 169 x 245 = 5886259015

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.

883 : 1, 883

161 : 1, 7, 23, 161

169 : 1, 13, 169

245 : 1, 5, 7, 35, 49, 245

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 883,161,169,245, is 1.

Now, the common factors can be found like this.

883:883

161:7x 23

169:13x 13

245:5x 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.

7 = 7

Therefore, the value for common factors is 7.

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 = 5886259015/(1x7)

LCM = 5886259015/7

LCM = 840894145

Thus, we can understand that the LCM of 883,161,169,245 is 840894145.

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

• LCM of 423, 906, 931, 525
• LCM of 936, 436, 728, 617
• LCM of 518, 777, 364, 203
• LCM of 810, 983, 481, 505
• LCM of 160, 934, 514, 849

1. What is the LCM of 883, 161, 169, 245?

Answer: LCM of 883, 161, 169, 245 is 840894145.

2. How to calculate the LCM of 883, 161, 169, 245?

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 883, 161, 169, 245.

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}.