818483 ÷ 141 
The aim is to understand the frequency of 141 in 818483.

Moving on to step 1:
141 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 141

On to step 2:
If we divide 81 by 141, we get 0 and a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 81 and we're left with 81.
Append the next digit (8) from the dividend to 81 and continue with: 818 / 141

Step 3:
141 goes into 818 5 times with a remainder of 113.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 705 from 818 and we're left with 113.
Grab the next digit (4) from the dividend, add it to 113, then carry on: 1134 / 141

On to step 4:
If we divide 1134 by 141, we get 8 and a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 58.0
Subtracting 1128 from 1134 leaves us with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 141

On to step 5:
141 can be fit into 68 0 times, resulting in a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 580.0
If we subtract 0 from 68, we get 68.
Take the next digit (3) from the dividend and append it to 68, then repeat: 683 / 141

On to step 6:
If we divide 683 by 141, we get 4 and a remainder of 119.
Record the quotient 4 as the next digit in the result. 
Result so far: 5804.0
Subtracting 564 from 683 leaves us with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Advancing to step 7:
The number 141 fits into 1190 8 times, leaving a remainder of 62.
Use 8 as the next digit of our solution. 
Result so far: 5804.8
If we subtract 1128 from 1190, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 8:
141 goes into 620 4 times with a remainder of 56.
The number 4 becomes the next digit in our result. 
Result so far: 5804.84
Subtract 564 from 620 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 9:
The number 141 fits into 560 3 times, leaving a remainder of 137.
Use 3 as the next digit of our solution. 
Result so far: 5804.843
If we subtract 423 from 560, we get 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Advancing to step 10:
If we divide 1370 by 141, we get 9 and a remainder of 101.
Record the quotient 9 as the next digit in the result. 
Result so far: 5804.8439
The remainder is 101 after subtracting 1269 from 1370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Advancing to step 11:
When dividing 1010 by 141, we get 7 with a remainder of 23.
Use 7 as the next digit of our solution. 
Result so far: 5804.84397
If we subtract 987 from 1010, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 12:
The number 141 fits into 230 1 times, leaving a remainder of 89.
Record the quotient 1 as the next digit in the result. 
Result so far: 5804.843971
The remainder is 89 after subtracting 141 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Going ahead to step 13:
If we divide 890 by 141, we get 6 and a remainder of 44.
Record the quotient 6 as the next digit in the result. 
Result so far: 5804.8439716
If we subtract 846 from 890, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 14:
141 goes into 440 3 times with a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 5804.84397163
If we subtract 423 from 440, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final outcome is 5804.84397163, with a leftover of 1.7e-08.