We're dividing 61291866 by 283 
The aim is to understand the frequency of 283 in 61291866.

Going ahead to step 1:
6 divided by 283 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (1) from the dividend to 6 and continue with: 61 / 283

Moving on to step 2:
The number 283 fits into 61 0 times, leaving a remainder of 61.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 61, we get 61.
Fetch the next digit (2) from the dividend, attach it to 61 and continue: 612 / 283

Moving on to step 3:
When dividing 612 by 283, we get 2 with a remainder of 46.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 566 from 612, we get 46.
Grab the next digit (9) from the dividend, add it to 46, then carry on: 469 / 283

Going ahead to step 4:
The number 283 fits into 469 1 times, leaving a remainder of 186.
Write down 1 as next digit of the result. 
Result so far: 21.0
If we subtract 283 from 469, we get 186.
Bring next digit (1) of the dividend behind the 186 and repeat the process: 1861 / 283

Step 5:
283 can be fit into 1861 6 times, resulting in a remainder of 163.
The next digit of our result is 6. 
Result so far: 216.0
The remainder is 163 after subtracting 1698 from 1861.
Bring next digit (8) of the dividend behind the 163 and repeat the process: 1638 / 283

On to step 6:
The number 283 fits into 1638 5 times, leaving a remainder of 223.
Put 5 as the next digit of the answer. 
Result so far: 2165.0
Subtract 1415 from 1638 to get 223.
Grab the next digit (6) from the dividend, add it to 223, then carry on: 2236 / 283

On to step 7:
If we divide 2236 by 283, we get 7 and a remainder of 255.
Record the quotient 7 as the next digit in the result. 
Result so far: 21657.0
Subtract 1981 from 2236 to get 255.
Grab the next digit (6) from the dividend, add it to 255, then carry on: 2556 / 283

Advancing to step 8:
283 goes into 2556 9 times with a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 216579.0
If we subtract 2547 from 2556, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 9:
When dividing 90 by 283, we get 0 with a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 216579.0
The remainder is 90 after subtracting 0 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 10:
If we divide 900 by 283, we get 3 and a remainder of 51.
Put 3 as the next digit of the answer. 
Result so far: 216579.03
The remainder is 51 after subtracting 849 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 11:
The number 283 fits into 510 1 times, leaving a remainder of 227.
Write down 1 as next digit of the result. 
Result so far: 216579.031
If we take 283 away from 510, we end up with 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Moving on to step 12:
If we divide 2270 by 283, we get 8 and a remainder of 6.
Put 8 as the next digit of the answer. 
Result so far: 216579.0318
Subtracting 2264 from 2270 leaves us 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.

Moving on to step 13:
If we divide 60 by 283, we get 0 and a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 216579.0318
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 14:
283 goes into 600 2 times with a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 216579.031802
If we take 566 away from 600, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 15:
283 can be fit into 340 1 times, resulting in a remainder of 57.
The number 1 becomes the next digit in our result. 
Result so far: 216579.0318021
If we subtract 283 from 340, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 16:
283 goes into 570 2 times with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 216579.03180212
Subtracting 566 from 570 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 216579.03180212 with a remainder of 4e-09.