Given numbers are 169,980,912,226

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

The LCM of 169,980,912,226 is 4267033680.

Find LCM of 169,980,912,226 with Prime Factorization

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

2 x 2 x 169 x 245 x 228 x 113 = 4267033680

Therefore, the lowest common multiple of 169,980,912,226 is 4267033680.

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.

169 x 980 x 912 x 226 = 34136269440

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.

169 : 1, 13, 169

980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

912 : 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

226 : 1, 2, 113, 226

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 169,980,912,226, is 1.

Now, the common factors can be found like this.

169:13x 13

980:2x 2x 5x 7x 7

912:2x 2x 2x 2x 3x 19

226:2x 113

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 2 = 8

Therefore, the value for common factors is 8.

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 = 34136269440/(1x8)

LCM = 34136269440/8

LCM = 4267033680

Thus, we can understand that the LCM of 169,980,912,226 is 4267033680.

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

• LCM of 546, 899, 769, 726
• LCM of 658, 453, 320, 320
• LCM of 554, 112, 625, 891
• LCM of 917, 644, 632, 162
• LCM of 569, 160, 854, 813

1. What is the LCM of 169, 980, 912, 226?

Answer: LCM of 169, 980, 912, 226 is 4267033680.

2. How to calculate the LCM of 169, 980, 912, 226?

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 169, 980, 912, 226.

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}.