We divide 21479338 by 177
The aim is to understand the frequency of 177 in 21479338.

Advancing to step 1:
177 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 177

On to step 2:
When dividing 21 by 177, we get 0 with a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Take the next digit (4) from the dividend and append it to 21, then repeat: 214 / 177

On to step 3:
If we divide 214 by 177, we get 1 and a remainder of 37.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 177 from 214 to get 37.
Take the next digit (7) from the dividend and append it to 37, then repeat: 377 / 177

Step 4:
177 can be fit into 377 2 times, resulting in a remainder of 23.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we take 354 away from 377, we end up with 23.
Bring next digit (9) of the dividend behind the 23 and repeat the process: 239 / 177

Going ahead to step 5:
177 goes into 239 1 times with a remainder of 62.
Put 1 as the next digit of the answer. 
Result so far: 121.0
Subtract 177 from 239 to get 62.
Include the next digit (3) from the dividend after 62, then repeat: 623 / 177

Going ahead to step 6:
623 divided by 177 is 3 with a remainder of 92.
The number 3 becomes the next digit in our result. 
Result so far: 1213.0
If we subtract 531 from 623, we get 92.
Append the next digit (3) from the dividend to 92 and continue with: 923 / 177

Advancing to step 7:
The number 177 fits into 923 5 times, leaving a remainder of 38.
Write down 5 as next digit of the result. 
Result so far: 12135.0
If we subtract 885 from 923, we get 38.
Take the next digit (8) from the dividend and append it to 38, then repeat: 388 / 177

Going ahead to step 8:
388 divided by 177 is 2 with a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 121352.0
Subtracting 354 from 388 leaves us 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.

Moving on to step 9:
177 can be fit into 340 1 times, resulting in a remainder of 163.
Use 1 as the next digit of our solution. 
Result so far: 121352.1
If we subtract 177 from 340, we get 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

Step 10:
When dividing 1630 by 177, we get 9 with a remainder of 37.
The next digit of our result is 9. 
Result so far: 121352.19
The remainder is 37 after subtracting 1593 from 1630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 11:
177 goes into 370 2 times with a remainder of 16.
The next digit of our result is 2. 
Result so far: 121352.192
If we subtract 354 from 370, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 12:
177 can be fit into 160 0 times, resulting in a remainder of 160.
The next digit of our result is 0. 
Result so far: 121352.192
The remainder is 160 after subtracting 0 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 13:
177 goes into 1600 9 times with a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 121352.19209
If we take 1593 away from 1600, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 14:
177 can be fit into 70 0 times, resulting in a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 121352.19209
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 15:
177 can be fit into 700 3 times, resulting in a remainder of 169.
The next digit of our result is 3. 
Result so far: 121352.1920903
Deduct 531 from 700 and we're left with 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Moving on to step 16:
When dividing 1690 by 177, we get 9 with a remainder of 97.
Write down 9 as next digit of the result. 
Result so far: 121352.19209039
Deduct 1593 from 1690 and we're left with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

The final result is 121352.19209039 with a remainder of 9.7e-08.