Given numbers are 357,193,670,521,427

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

The LCM of 357,193,670,521,427 is 1467127596270.

Find LCM of 357,193,670,521,427 with Prime Factorization

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

7 x 51 x 193 x 670 x 521 x 61 = 1467127596270

Therefore, the lowest common multiple of 357,193,670,521,427 is 1467127596270.

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.

357 x 193 x 670 x 521 x 427 = 10269893173890

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.

357 : 1, 3, 7, 17, 21, 51, 119, 357

193 : 1, 193

670 : 1, 2, 5, 10, 67, 134, 335, 670

521 : 1, 521

427 : 1, 7, 61, 427

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 357,193,670,521,427, is 1.

Now, the common factors can be found like this.

357:3x 7x 17

193:193

670:2x 5x 67

521:521

427:7x 61

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 = 10269893173890/(1x7)

LCM = 10269893173890/7

LCM = 1467127596270

Thus, we can understand that the LCM of 357,193,670,521,427 is 1467127596270.

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

• LCM of 200, 194, 575, 187, 140
• LCM of 395, 953, 692, 250, 910
• LCM of 873, 956, 520, 358, 285
• LCM of 487, 523, 780, 509, 560
• LCM of 532, 303, 150, 198, 513

1. What is the LCM of 357, 193, 670, 521, 427?

Answer: LCM of 357, 193, 670, 521, 427 is 1467127596270.

2. How to calculate the LCM of 357, 193, 670, 521, 427?

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 357, 193, 670, 521, 427.

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}.