Given numbers are 697,119,428

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

The LCM of 697,119,428 is 2088212.

Find LCM of 697,119,428 with Prime Factorization

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

17 x 41 x 7 x 428 = 2088212

Therefore, the lowest common multiple of 697,119,428 is 2088212.

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.

697 x 119 x 428 = 35499604

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.

697 : 1, 17, 41, 697

119 : 1, 7, 17, 119

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 697,119,428, is 1.

Now, the common factors can be found like this.

697:17x 41

119:7x 17

428:2x 2x 107

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

17 = 17

Therefore, the value for common factors is 17.

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 = 35499604/(1x17)

LCM = 35499604/17

LCM = 2088212

Thus, we can understand that the LCM of 697,119,428 is 2088212.

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

• LCM of 680, 247, 246
• LCM of 879, 233, 459
• LCM of 979, 703, 180
• LCM of 208, 837, 573
• LCM of 120, 410, 587

1. What is the LCM of 697, 119, 428?

Answer: LCM of 697, 119, 428 is 2088212.

2. How to calculate the LCM of 697, 119, 428?

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 697, 119, 428.

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}.