30886741 divided by 166 
We want to figure out the number of times 30886741 can be divided by 166.

Going ahead to step 1:
3 divided by 166 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 166

Let's proceed to step 2:
30 divided by 166 is 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Fetch the next digit (8) from the dividend, attach it to 30 and continue: 308 / 166

Let's proceed to step 3:
166 goes into 308 1 times with a remainder of 142.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 166 from 308 leaves us with 142.
Grab the next digit (8) from the dividend, add it to 142, then carry on: 1428 / 166

Advancing to step 4:
166 can be fit into 1428 8 times, resulting in a remainder of 100.
Put 8 as the next digit of the answer. 
Result so far: 18.0
Deduct 1328 from 1428 and we're left with 100.
Include the next digit (6) from the dividend after 100, then repeat: 1006 / 166

Step 5:
166 goes into 1006 6 times with a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 186.0
The remainder is 10 after subtracting 996 from 1006.
Grab the next digit (7) from the dividend, add it to 10, then carry on: 107 / 166

Moving on to step 6:
The number 166 fits into 107 0 times, leaving a remainder of 107.
The number 0 becomes the next digit in our result. 
Result so far: 1860.0
The remainder is 107 after subtracting 0 from 107.
Append the next digit (4) from the dividend to 107 and continue with: 1074 / 166

On to step 7:
1074 divided by 166 is 6 with a remainder of 78.
Put 6 as the next digit of the answer. 
Result so far: 18606.0
Deduct 996 from 1074 and we're left with 78.
Grab the next digit (1) from the dividend, add it to 78, then carry on: 781 / 166

Advancing to step 8:
The number 166 fits into 781 4 times, leaving a remainder of 117.
The number 4 becomes the next digit in our result. 
Result so far: 186064.0
Subtracting 664 from 781 leaves us with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Let's proceed to step 9:
166 can be fit into 1170 7 times, resulting in a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 186064.7
If we take 1162 away from 1170, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 10:
When dividing 80 by 166, we get 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 186064.7
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 11:
If we divide 800 by 166, we get 4 and a remainder of 136.
The next digit of our result is 4. 
Result so far: 186064.704
The remainder is 136 after subtracting 664 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 12:
166 goes into 1360 8 times with a remainder of 32.
The next digit of our result is 8. 
Result so far: 186064.7048
If we subtract 1328 from 1360, we 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.

Let's proceed to step 13:
166 can be fit into 320 1 times, resulting in a remainder of 154.
Use 1 as the next digit of our solution. 
Result so far: 186064.70481
If we take 166 away from 320, we end up with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Advancing to step 14:
If we divide 1540 by 166, we get 9 and a remainder of 46.
Record the quotient 9 as the next digit in the result. 
Result so far: 186064.704819
If we take 1494 away from 1540, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 15:
When dividing 460 by 166, we get 2 with a remainder of 128.
Use 2 as the next digit of our solution. 
Result so far: 186064.7048192
Deduct 332 from 460 and we're left 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.

Step 16:
The number 166 fits into 1280 7 times, leaving a remainder of 118.
The number 7 becomes the next digit in our result. 
Result so far: 186064.70481927
The remainder is 118 after subtracting 1162 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Our division results in 186064.70481927 with a remaining 1.18e-07.