We're dividing 91377158 by 201 
The aim is to understand the frequency of 201 in 91377158.

Going ahead to step 1:
When dividing 9 by 201, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Include the next digit (1) from the dividend after 9, then repeat: 91 / 201

Going ahead to step 2:
201 can be fit into 91 0 times, resulting in a remainder of 91.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 91 after subtracting 0 from 91.
Include the next digit (3) from the dividend after 91, then repeat: 913 / 201

Advancing to step 3:
When dividing 913 by 201, we get 4 with a remainder of 109.
Write down 4 as next digit of the result. 
Result so far: 4.0
The remainder is 109 after subtracting 804 from 913.
Take the next digit (7) from the dividend and append it to 109, then repeat: 1097 / 201

Going ahead to step 4:
The number 201 fits into 1097 5 times, leaving a remainder of 92.
The number 5 becomes the next digit in our result. 
Result so far: 45.0
Subtract 1005 from 1097 to get 92.
Append the next digit (7) from the dividend to 92 and continue with: 927 / 201

Step 5:
201 can be fit into 927 4 times, resulting in a remainder of 123.
Put 4 as the next digit of the answer. 
Result so far: 454.0
If we subtract 804 from 927, we get 123.
Include the next digit (1) from the dividend after 123, then repeat: 1231 / 201

On to step 6:
201 can be fit into 1231 6 times, resulting in a remainder of 25.
Record the quotient 6 as the next digit in the result. 
Result so far: 4546.0
Subtracting 1206 from 1231 leaves us with 25.
Append the next digit (5) from the dividend to 25 and continue with: 255 / 201

Moving on to step 7:
When dividing 255 by 201, we get 1 with a remainder of 54.
Write down 1 as next digit of the result. 
Result so far: 45461.0
If we take 201 away from 255, we end up with 54.
Append the next digit (8) from the dividend to 54 and continue with: 548 / 201

Going ahead to step 8:
If we divide 548 by 201, we get 2 and a remainder of 146.
Record the quotient 2 as the next digit in the result. 
Result so far: 454612.0
Subtracting 402 from 548 leaves us with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Advancing to step 9:
201 can be fit into 1460 7 times, resulting in a remainder of 53.
Record the quotient 7 as the next digit in the result. 
Result so far: 454612.7
Deduct 1407 from 1460 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 10:
When dividing 530 by 201, we get 2 with a remainder of 128.
The number 2 becomes the next digit in our result. 
Result so far: 454612.72
Subtracting 402 from 530 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

On to step 11:
201 goes into 1280 6 times with a remainder of 74.
Record the quotient 6 as the next digit in the result. 
Result so far: 454612.726
The remainder is 74 after subtracting 1206 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 12:
201 goes into 740 3 times with a remainder of 137.
The next digit of our result is 3. 
Result so far: 454612.7263
If we subtract 603 from 740, 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.

Moving on to step 13:
When dividing 1370 by 201, we get 6 with a remainder of 164.
Record the quotient 6 as the next digit in the result. 
Result so far: 454612.72636
Subtracting 1206 from 1370 leaves us with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

On to step 14:
When dividing 1640 by 201, we get 8 with a remainder of 32.
The next digit of our result is 8. 
Result so far: 454612.726368
Subtract 1608 from 1640 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 15:
If we divide 320 by 201, we get 1 and a remainder of 119.
Write down 1 as next digit of the result. 
Result so far: 454612.7263681
If we take 201 away from 320, we end up 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.

Step 16:
When dividing 1190 by 201, we get 5 with a remainder of 185.
Record the quotient 5 as the next digit in the result. 
Result so far: 454612.72636815
If we take 1005 away from 1190, we end up with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

The final result is 454612.72636815 with a remainder of 1.85e-07.