Given numbers are 354,258,138,143

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

The LCM of 354,258,138,143 is 50065158.

Find LCM of 354,258,138,143 with Prime Factorization

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

2 x 3 x 59 x 43 x 23 x 143 = 50065158

Therefore, the lowest common multiple of 354,258,138,143 is 50065158.

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.

354 x 258 x 138 x 143 = 1802345688

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.

354 : 1, 2, 3, 6, 59, 118, 177, 354

258 : 1, 2, 3, 6, 43, 86, 129, 258

138 : 1, 2, 3, 6, 23, 46, 69, 138

143 : 1, 11, 13, 143

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 354,258,138,143, is 1.

Now, the common factors can be found like this.

354:2x 3x 59

258:2x 3x 43

138:2x 3x 23

143:11x 13

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 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 1802345688/(1x36)

LCM = 1802345688/36

LCM = 50065158

Thus, we can understand that the LCM of 354,258,138,143 is 50065158.

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

• LCM of 147, 741, 957, 880
• LCM of 540, 567, 441, 382
• LCM of 578, 719, 693, 168
• LCM of 351, 894, 313, 985
• LCM of 625, 226, 234, 397

1. What is the LCM of 354, 258, 138, 143?

Answer: LCM of 354, 258, 138, 143 is 50065158.

2. How to calculate the LCM of 354, 258, 138, 143?

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 354, 258, 138, 143.

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}.