610992 ÷ 51 
The aim is to understand the frequency of 51 in 610992.

Let's proceed to step 1:
6 divided by 51 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 51

On to step 2:
61 divided by 51 is 1 with a remainder of 10.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 51 from 61 and we're left with 10.
Take the next digit (0) from the dividend and append it to 10, then repeat: 100 / 51

On to step 3:
51 can be fit into 100 1 times, resulting in a remainder of 49.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
The remainder is 49 after subtracting 51 from 100.
Fetch the next digit (9) from the dividend, attach it to 49 and continue: 499 / 51

Moving on to step 4:
51 goes into 499 9 times with a remainder of 40.
Record the quotient 9 as the next digit in the result. 
Result so far: 119.0
If we take 459 away from 499, we end up with 40.
Take the next digit (9) from the dividend and append it to 40, then repeat: 409 / 51

Going ahead to step 5:
51 can be fit into 409 8 times, resulting in a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 1198.0
The remainder is 1 after subtracting 408 from 409.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 51

Advancing to step 6:
The number 51 fits into 12 0 times, leaving a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 11980.0
If we subtract 0 from 12, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 7:
When dividing 120 by 51, we get 2 with a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 11980.2
Subtract 102 from 120 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 8:
The number 51 fits into 180 3 times, leaving a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 11980.23
If we take 153 away from 180, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 9:
270 divided by 51 is 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 11980.235
Subtracting 255 from 270 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 10:
When dividing 150 by 51, we get 2 with a remainder of 48.
Use 2 as the next digit of our solution. 
Result so far: 11980.2352
The remainder is 48 after subtracting 102 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 11:
480 divided by 51 is 9 with a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 11980.23529
The remainder is 21 after subtracting 459 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 12:
51 goes into 210 4 times with a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 11980.235294
If we take 204 away from 210, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 13:
51 can be fit into 60 1 times, resulting in a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 11980.2352941
If we take 51 away from 60, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 14:
The number 51 fits into 90 1 times, leaving a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 11980.23529411
Subtract 51 from 90 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

The quotient of the division is 11980.23529411, and the remainder is 3.9e-08.