74910878 divided by 618 
The aim is to understand the frequency of 618 in 74910878.

On to step 1:
7 divided by 618 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 618

Let's proceed to step 2:
618 can be fit into 74 0 times, resulting in a remainder of 74.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 74 and we're left with 74.
Grab the next digit (9) from the dividend, add it to 74, then carry on: 749 / 618

Let's proceed to step 3:
749 divided by 618 is 1 with a remainder of 131.
The next digit of our result is 1. 
Result so far: 1.0
If we take 618 away from 749, we end up with 131.
Include the next digit (1) from the dividend after 131, then repeat: 1311 / 618

Moving on to step 4:
If we divide 1311 by 618, we get 2 and a remainder of 75.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we take 1236 away from 1311, we end up with 75.
Bring next digit (0) of the dividend behind the 75 and repeat the process: 750 / 618

Step 5:
When dividing 750 by 618, we get 1 with a remainder of 132.
Put 1 as the next digit of the answer. 
Result so far: 121.0
Subtracting 618 from 750 leaves us with 132.
Bring next digit (8) of the dividend behind the 132 and repeat the process: 1328 / 618

Advancing to step 6:
The number 618 fits into 1328 2 times, leaving a remainder of 92.
The next digit of our result is 2. 
Result so far: 1212.0
Deduct 1236 from 1328 and we're left with 92.
Append the next digit (7) from the dividend to 92 and continue with: 927 / 618

Moving on to step 7:
618 goes into 927 1 times with a remainder of 309.
Write down 1 as next digit of the result. 
Result so far: 12121.0
Deduct 618 from 927 and we're left with 309.
Bring next digit (8) of the dividend behind the 309 and repeat the process: 3098 / 618

Let's proceed to step 8:
The number 618 fits into 3098 5 times, leaving a remainder of 8.
Write down 5 as next digit of the result. 
Result so far: 121215.0
Deduct 3090 from 3098 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
618 goes into 80 0 times with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 121215.0
If we take 0 away from 80, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 10:
The number 618 fits into 800 1 times, leaving a remainder of 182.
Use 1 as the next digit of our solution. 
Result so far: 121215.01
Subtracting 618 from 800 leaves us with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Step 11:
1820 divided by 618 is 2 with a remainder of 584.
Record the quotient 2 as the next digit in the result. 
Result so far: 121215.012
Subtract 1236 from 1820 to get 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Advancing to step 12:
618 goes into 5840 9 times with a remainder of 278.
Record the quotient 9 as the next digit in the result. 
Result so far: 121215.0129
If we subtract 5562 from 5840, we get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Let's proceed to step 13:
618 can be fit into 2780 4 times, resulting in a remainder of 308.
Put 4 as the next digit of the answer. 
Result so far: 121215.01294
Subtract 2472 from 2780 to get 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Advancing to step 14:
618 can be fit into 3080 4 times, resulting in a remainder of 608.
Record the quotient 4 as the next digit in the result. 
Result so far: 121215.012944
If we subtract 2472 from 3080, we get 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

In conclusion, the division gives 121215.012944 with a balance of 6.08e-05.