Let's divide 72805561 by 149
We want to divide 72805561 by 149.

Going ahead to step 1:
149 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 149

Advancing to step 2:
If we divide 72 by 149, we get 0 and a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Include the next digit (8) from the dividend after 72, then repeat: 728 / 149

Advancing to step 3:
If we divide 728 by 149, we get 4 and a remainder of 132.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 596 from 728 and we're left with 132.
Grab the next digit (0) from the dividend, add it to 132, then carry on: 1320 / 149

Moving on to step 4:
1320 divided by 149 is 8 with a remainder of 128.
Record the quotient 8 as the next digit in the result. 
Result so far: 48.0
If we subtract 1192 from 1320, we get 128.
Take the next digit (5) from the dividend and append it to 128, then repeat: 1285 / 149

Going ahead to step 5:
The number 149 fits into 1285 8 times, leaving a remainder of 93.
Use 8 as the next digit of our solution. 
Result so far: 488.0
The remainder is 93 after subtracting 1192 from 1285.
Append the next digit (5) from the dividend to 93 and continue with: 935 / 149

On to step 6:
If we divide 935 by 149, we get 6 and a remainder of 41.
Put 6 as the next digit of the answer. 
Result so far: 4886.0
If we take 894 away from 935, we end up with 41.
Append the next digit (6) from the dividend to 41 and continue with: 416 / 149

Going ahead to step 7:
The number 149 fits into 416 2 times, leaving a remainder of 118.
The number 2 becomes the next digit in our result. 
Result so far: 48862.0
Subtracting 298 from 416 leaves us with 118.
Fetch the next digit (1) from the dividend, attach it to 118 and continue: 1181 / 149

Going ahead to step 8:
149 goes into 1181 7 times with a remainder of 138.
The next digit of our result is 7. 
Result so far: 488627.0
Subtract 1043 from 1181 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Advancing to step 9:
149 can be fit into 1380 9 times, resulting in a remainder of 39.
The next digit of our result is 9. 
Result so far: 488627.9
Subtracting 1341 from 1380 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 10:
If we divide 390 by 149, we get 2 and a remainder of 92.
Use 2 as the next digit of our solution. 
Result so far: 488627.92
Deduct 298 from 390 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 11:
149 goes into 920 6 times with a remainder of 26.
Write down 6 as next digit of the result. 
Result so far: 488627.926
The remainder is 26 after subtracting 894 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 12:
149 goes into 260 1 times with a remainder of 111.
Use 1 as the next digit of our solution. 
Result so far: 488627.9261
Subtract 149 from 260 to get 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Let's proceed to step 13:
If we divide 1110 by 149, we get 7 and a remainder of 67.
Use 7 as the next digit of our solution. 
Result so far: 488627.92617
Deduct 1043 from 1110 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Step 14:
670 divided by 149 is 4 with a remainder of 74.
Put 4 as the next digit of the answer. 
Result so far: 488627.926174
If we take 596 away from 670, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 15:
740 divided by 149 is 4 with a remainder of 144.
Record the quotient 4 as the next digit in the result. 
Result so far: 488627.9261744
Deduct 596 from 740 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

The final result is 488627.9261744 with a remainder of 1.44e-06.