We're dividing 29733732 by 861 
The aim is to understand the frequency of 861 in 29733732.

Going ahead to step 1:
2 divided by 861 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 861

Going ahead to step 2:
29 divided by 861 is 0 with a remainder of 29.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 29 and we're left with 29.
Take the next digit (7) from the dividend and append it to 29, then repeat: 297 / 861

Going ahead to step 3:
861 goes into 297 0 times with a remainder of 297.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 297, we get 297.
Fetch the next digit (3) from the dividend, attach it to 297 and continue: 2973 / 861

Moving on to step 4:
When dividing 2973 by 861, we get 3 with a remainder of 390.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 2583 from 2973 and we're left with 390.
Take the next digit (3) from the dividend and append it to 390, then repeat: 3903 / 861

Step 5:
If we divide 3903 by 861, we get 4 and a remainder of 459.
Write down 4 as next digit of the result. 
Result so far: 34.0
The remainder is 459 after subtracting 3444 from 3903.
Append the next digit (7) from the dividend to 459 and continue with: 4597 / 861

On to step 6:
4597 divided by 861 is 5 with a remainder of 292.
Write down 5 as next digit of the result. 
Result so far: 345.0
If we take 4305 away from 4597, we end up with 292.
Fetch the next digit (3) from the dividend, attach it to 292 and continue: 2923 / 861

Step 7:
When dividing 2923 by 861, we get 3 with a remainder of 340.
The next digit of our result is 3. 
Result so far: 3453.0
Subtract 2583 from 2923 to get 340.
Bring next digit (2) of the dividend behind the 340 and repeat the process: 3402 / 861

Step 8:
861 goes into 3402 3 times with a remainder of 819.
Use 3 as the next digit of our solution. 
Result so far: 34533.0
If we take 2583 away from 3402, we end up with 819.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8190, and continue the process.

On to step 9:
861 goes into 8190 9 times with a remainder of 441.
The number 9 becomes the next digit in our result. 
Result so far: 34533.9
If we subtract 7749 from 8190, we get 441.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4410, and continue the process.

Moving on to step 10:
4410 divided by 861 is 5 with a remainder of 105.
The next digit of our result is 5. 
Result so far: 34533.95
The remainder is 105 after subtracting 4305 from 4410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 11:
861 goes into 1050 1 times with a remainder of 189.
Record the quotient 1 as the next digit in the result. 
Result so far: 34533.951
If we take 861 away from 1050, we end up with 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

On to step 12:
When dividing 1890 by 861, we get 2 with a remainder of 168.
Put 2 as the next digit of the answer. 
Result so far: 34533.9512
If we take 1722 away from 1890, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Advancing to step 13:
The number 861 fits into 1680 1 times, leaving a remainder of 819.
Write down 1 as next digit of the result. 
Result so far: 34533.95121
If we take 861 away from 1680, we end up with 819.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8190, and continue the process.

Going ahead to step 14:
861 goes into 8190 9 times with a remainder of 441.
Use 9 as the next digit of our solution. 
Result so far: 34533.951219
The remainder is 441 after subtracting 7749 from 8190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4410, and continue the process.

On to step 15:
861 can be fit into 4410 5 times, resulting in a remainder of 105.
Write down 5 as next digit of the result. 
Result so far: 34533.9512195
The remainder is 105 after subtracting 4305 from 4410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

On to step 16:
1050 divided by 861 is 1 with a remainder of 189.
The number 1 becomes the next digit in our result. 
Result so far: 34533.95121951
Subtract 861 from 1050 to get 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

The final outcome is 34533.95121951, with a leftover of 1.89e-07.