We divide 28320160 by 690
We're looking to find how many times 690 goes into 28320160.

Let's proceed to step 1:
690 goes into 2 0 times with 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.
Include the next digit (8) from the dividend after 2, then repeat: 28 / 690

Moving on to step 2:
28 divided by 690 is 0 with a remainder of 28.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 28, we end up with 28.
Bring next digit (3) of the dividend behind the 28 and repeat the process: 283 / 690

Going ahead to step 3:
690 can be fit into 283 0 times, resulting in a remainder of 283.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 283 leaves us with 283.
Fetch the next digit (2) from the dividend, attach it to 283 and continue: 2832 / 690

Step 4:
If we divide 2832 by 690, we get 4 and a remainder of 72.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 2760 from 2832 to get 72.
Append the next digit (0) from the dividend to 72 and continue with: 720 / 690

Advancing to step 5:
The number 690 fits into 720 1 times, leaving a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 41.0
If we subtract 690 from 720, we get 30.
Grab the next digit (1) from the dividend, add it to 30, then carry on: 301 / 690

Going ahead to step 6:
The number 690 fits into 301 0 times, leaving a remainder of 301.
Record the quotient 0 as the next digit in the result. 
Result so far: 410.0
The remainder is 301 after subtracting 0 from 301.
Include the next digit (6) from the dividend after 301, then repeat: 3016 / 690

Moving on to step 7:
The number 690 fits into 3016 4 times, leaving a remainder of 256.
The number 4 becomes the next digit in our result. 
Result so far: 4104.0
Deduct 2760 from 3016 and we're left with 256.
Append the next digit (0) from the dividend to 256 and continue with: 2560 / 690

On to step 8:
The number 690 fits into 2560 3 times, leaving a remainder of 490.
Use 3 as the next digit of our solution. 
Result so far: 41043.0
The remainder is 490 after subtracting 2070 from 2560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

On to step 9:
If we divide 4900 by 690, we get 7 and a remainder of 70.
Use 7 as the next digit of our solution. 
Result so far: 41043.7
Deduct 4830 from 4900 and we're left 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.

Step 10:
700 divided by 690 is 1 with a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 41043.71
Subtract 690 from 700 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
690 can be fit into 100 0 times, resulting in a remainder of 100.
Put 0 as the next digit of the answer. 
Result so far: 41043.71
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 12:
The number 690 fits into 1000 1 times, leaving a remainder of 310.
The number 1 becomes the next digit in our result. 
Result so far: 41043.7101
Deduct 690 from 1000 and we're left with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 13:
690 goes into 3100 4 times with a remainder of 340.
Write down 4 as next digit of the result. 
Result so far: 41043.71014
If we subtract 2760 from 3100, we get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 14:
If we divide 3400 by 690, we get 4 and a remainder of 640.
Use 4 as the next digit of our solution. 
Result so far: 41043.710144
If we take 2760 away from 3400, we end up with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

The final outcome is 41043.710144, with a leftover of 6.4e-05.