We're dividing 28800725 by 770 
We're looking to find how many times 770 goes into 28800725.

Step 1:
If we divide 2 by 770, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 770

Step 2:
28 divided by 770 is 0 with a remainder of 28.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 28, we end up with 28.
Grab the next digit (8) from the dividend, add it to 28, then carry on: 288 / 770

Let's proceed to step 3:
If we divide 288 by 770, we get 0 and a remainder of 288.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 288 after subtracting 0 from 288.
Bring next digit (0) of the dividend behind the 288 and repeat the process: 2880 / 770

Going ahead to step 4:
770 goes into 2880 3 times with a remainder of 570.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 570 after subtracting 2310 from 2880.
Append the next digit (0) from the dividend to 570 and continue with: 5700 / 770

Step 5:
If we divide 5700 by 770, we get 7 and a remainder of 310.
Write down 7 as next digit of the result. 
Result so far: 37.0
If we take 5390 away from 5700, we end up with 310.
Grab the next digit (7) from the dividend, add it to 310, then carry on: 3107 / 770

Going ahead to step 6:
770 can be fit into 3107 4 times, resulting in a remainder of 27.
The next digit of our result is 4. 
Result so far: 374.0
If we take 3080 away from 3107, we end up with 27.
Bring next digit (2) of the dividend behind the 27 and repeat the process: 272 / 770

On to step 7:
272 divided by 770 is 0 with a remainder of 272.
Put 0 as the next digit of the answer. 
Result so far: 3740.0
If we subtract 0 from 272, we get 272.
Take the next digit (5) from the dividend and append it to 272, then repeat: 2725 / 770

Moving on to step 8:
2725 divided by 770 is 3 with a remainder of 415.
The number 3 becomes the next digit in our result. 
Result so far: 37403.0
Subtract 2310 from 2725 to get 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Moving on to step 9:
The number 770 fits into 4150 5 times, leaving a remainder of 300.
Record the quotient 5 as the next digit in the result. 
Result so far: 37403.5
Subtract 3850 from 4150 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 10:
3000 divided by 770 is 3 with a remainder of 690.
The next digit of our result is 3. 
Result so far: 37403.53
Subtract 2310 from 3000 to get 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

Advancing to step 11:
770 goes into 6900 8 times with a remainder of 740.
Write down 8 as next digit of the result. 
Result so far: 37403.538
If we take 6160 away from 6900, we end up with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Let's proceed to step 12:
7400 divided by 770 is 9 with a remainder of 470.
Use 9 as the next digit of our solution. 
Result so far: 37403.5389
Subtracting 6930 from 7400 leaves us with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Step 13:
The number 770 fits into 4700 6 times, leaving a remainder of 80.
The number 6 becomes the next digit in our result. 
Result so far: 37403.53896
The remainder is 80 after subtracting 4620 from 4700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 14:
800 divided by 770 is 1 with a remainder of 30.
The next digit of our result is 1. 
Result so far: 37403.538961
If we take 770 away from 800, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 15:
When dividing 300 by 770, we get 0 with a remainder of 300.
The next digit of our result is 0. 
Result so far: 37403.538961
If we take 0 away from 300, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 16:
770 can be fit into 3000 3 times, resulting in a remainder of 690.
Record the quotient 3 as the next digit in the result. 
Result so far: 37403.53896103
If we subtract 2310 from 3000, we get 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

The final result is 37403.53896103 with a remainder of 6.9e-07.