Given numbers are 145,122,783,349

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

The LCM of 145,122,783,349 is 166692870.

Find LCM of 145,122,783,349 with Prime Factorization

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

29 x 5 x 122 x 27 x 349 = 166692870

Therefore, the lowest common multiple of 145,122,783,349 is 166692870.

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.

145 x 122 x 783 x 349 = 4834093230

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.

145 : 1, 5, 29, 145

122 : 1, 2, 61, 122

783 : 1, 3, 9, 27, 29, 87, 261, 783

349 : 1, 349

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 145,122,783,349, is 1.

Now, the common factors can be found like this.

145:5x 29

122:2x 61

783:3x 3x 3x 29

349:349

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

29 = 29

Therefore, the value for common factors is 29.

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 = 4834093230/(1x29)

LCM = 4834093230/29

LCM = 166692870

Thus, we can understand that the LCM of 145,122,783,349 is 166692870.

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

• LCM of 170, 739, 908, 342
• LCM of 469, 510, 498, 953
• LCM of 816, 415, 641, 688
• LCM of 739, 400, 522, 876
• LCM of 823, 560, 311, 693

1. What is the LCM of 145, 122, 783, 349?

Answer: LCM of 145, 122, 783, 349 is 166692870.

2. How to calculate the LCM of 145, 122, 783, 349?

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 145, 122, 783, 349.

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}.