Given numbers are 713,347,740,161

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

The LCM of 713,347,740,161 is 1281588980.

Find LCM of 713,347,740,161 with Prime Factorization

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

23 x 31 x 347 x 740 x 7 = 1281588980

Therefore, the lowest common multiple of 713,347,740,161 is 1281588980.

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 347 x 740 x 161 = 29476546540

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

347 : 1, 347

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

161 : 1, 7, 23, 161

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 713,347,740,161, is 1.

Now, the common factors can be found like this.

713:23x 31

347:347

740:2x 2x 5x 37

161:7x 23

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

23 = 23

Therefore, the value for common factors is 23.

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 = 29476546540/(1x23)

LCM = 29476546540/23

LCM = 1281588980

Thus, we can understand that the LCM of 713,347,740,161 is 1281588980.

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

• LCM of 253, 335, 866, 922
• LCM of 965, 925, 871, 370
• LCM of 736, 984, 857, 121
• LCM of 347, 386, 797, 543
• LCM of 119, 374, 652, 179

1. What is the LCM of 713, 347, 740, 161?

Answer: LCM of 713, 347, 740, 161 is 1281588980.

2. How to calculate the LCM of 713, 347, 740, 161?

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, 347, 740, 161.

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}.