Given numbers are 166,973,842,207,340

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

The LCM of 166,973,842,207,340 is 2392887554820.

Find LCM of 166,973,842,207,340 with Prime Factorization

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

2 x 83 x 973 x 421 x 207 x 170 = 2392887554820

Therefore, the lowest common multiple of 166,973,842,207,340 is 2392887554820.

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.

166 x 973 x 842 x 207 x 340 = 9571550219280

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.

166 : 1, 2, 83, 166

973 : 1, 7, 139, 973

842 : 1, 2, 421, 842

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

340 : 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 166,973,842,207,340, is 1.

Now, the common factors can be found like this.

166:2x 83

973:7x 139

842:2x 421

207:3x 3x 23

340:2x 2x 5x 17

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 9571550219280/(1x4)

LCM = 9571550219280/4

LCM = 2392887554820

Thus, we can understand that the LCM of 166,973,842,207,340 is 2392887554820.

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

• LCM of 942, 440, 348, 395, 491
• LCM of 904, 918, 616, 579, 333
• LCM of 470, 916, 623, 966, 221
• LCM of 127, 810, 796, 221, 150
• LCM of 932, 603, 883, 483, 132

1. What is the LCM of 166, 973, 842, 207, 340?

Answer: LCM of 166, 973, 842, 207, 340 is 2392887554820.

2. How to calculate the LCM of 166, 973, 842, 207, 340?

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 166, 973, 842, 207, 340.

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}.