Given numbers are 761,390,291,692

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

The LCM of 761,390,291,692 is 9960865980.

Find LCM of 761,390,291,692 with Prime Factorization

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

2 x 3 x 761 x 65 x 97 x 346 = 9960865980

Therefore, the lowest common multiple of 761,390,291,692 is 9960865980.

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.

761 x 390 x 291 x 692 = 59765195880

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.

761 : 1, 761

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

291 : 1, 3, 97, 291

692 : 1, 2, 4, 173, 346, 692

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 761,390,291,692, is 1.

Now, the common factors can be found like this.

761:761

390:2x 3x 5x 13

291:3x 97

692:2x 2x 173

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 59765195880/(1x6)

LCM = 59765195880/6

LCM = 9960865980

Thus, we can understand that the LCM of 761,390,291,692 is 9960865980.

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

• LCM of 212, 679, 650, 917
• LCM of 593, 226, 229, 295
• LCM of 519, 719, 645, 257
• LCM of 661, 771, 646, 503
• LCM of 980, 396, 502, 894

1. What is the LCM of 761, 390, 291, 692?

Answer: LCM of 761, 390, 291, 692 is 9960865980.

2. How to calculate the LCM of 761, 390, 291, 692?

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 761, 390, 291, 692.

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}.