Given numbers are 713,521,942,521

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

The LCM of 713,521,942,521 is 349927566.

Find LCM of 713,521,942,521 with Prime Factorization

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

521 x 713 x 1 x 942 x 1 = 349927566

Therefore, the lowest common multiple of 713,521,942,521 is 349927566.

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.

713 x 521 x 942 x 521 = 182312261886

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.

713 : 1, 23, 31, 713

521 : 1, 521

942 : 1, 2, 3, 6, 157, 314, 471, 942

521 : 1, 521

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 713,521,942,521, is 1.

Now, the common factors can be found like this.

713:23x 31

521:521

942:2x 3x 157

521:521

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

521 = 521

Therefore, the value for common factors is 521.

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 = 182312261886/(1x521)

LCM = 182312261886/521

LCM = 349927566

Thus, we can understand that the LCM of 713,521,942,521 is 349927566.

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

• LCM of 445, 858, 165, 997
• LCM of 376, 924, 398, 186
• LCM of 548, 660, 884, 944
• LCM of 356, 739, 609, 121
• LCM of 806, 469, 883, 439

1. What is the LCM of 713, 521, 942, 521?

Answer: LCM of 713, 521, 942, 521 is 349927566.

2. How to calculate the LCM of 713, 521, 942, 521?

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 713, 521, 942, 521.

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}.