We divide 15305120 by 655
We want to figure out the number of times 15305120 can be divided by 655.

Step 1:
When dividing 1 by 655, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 655

Going ahead to step 2:
655 can be fit into 15 0 times, resulting in a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 15 and we're left with 15.
Append the next digit (3) from the dividend to 15 and continue with: 153 / 655

On to step 3:
When dividing 153 by 655, we get 0 with a remainder of 153.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 153, we end up with 153.
Bring next digit (0) of the dividend behind the 153 and repeat the process: 1530 / 655

Advancing to step 4:
If we divide 1530 by 655, we get 2 and a remainder of 220.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 220 after subtracting 1310 from 1530.
Bring next digit (5) of the dividend behind the 220 and repeat the process: 2205 / 655

Going ahead to step 5:
The number 655 fits into 2205 3 times, leaving a remainder of 240.
Use 3 as the next digit of our solution. 
Result so far: 23.0
The remainder is 240 after subtracting 1965 from 2205.
Include the next digit (1) from the dividend after 240, then repeat: 2401 / 655

Advancing to step 6:
655 can be fit into 2401 3 times, resulting in a remainder of 436.
Write down 3 as next digit of the result. 
Result so far: 233.0
Deduct 1965 from 2401 and we're left with 436.
Grab the next digit (2) from the dividend, add it to 436, then carry on: 4362 / 655

On to step 7:
655 goes into 4362 6 times with a remainder of 432.
Record the quotient 6 as the next digit in the result. 
Result so far: 2336.0
Subtract 3930 from 4362 to get 432.
Append the next digit (0) from the dividend to 432 and continue with: 4320 / 655

Moving on to step 8:
When dividing 4320 by 655, we get 6 with a remainder of 390.
Put 6 as the next digit of the answer. 
Result so far: 23366.0
Subtracting 3930 from 4320 leaves us with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Advancing to step 9:
When dividing 3900 by 655, we get 5 with a remainder of 625.
The next digit of our result is 5. 
Result so far: 23366.5
Deduct 3275 from 3900 and we're left with 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

Step 10:
655 can be fit into 6250 9 times, resulting in a remainder of 355.
Record the quotient 9 as the next digit in the result. 
Result so far: 23366.59
If we subtract 5895 from 6250, we get 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

On to step 11:
655 can be fit into 3550 5 times, resulting in a remainder of 275.
Use 5 as the next digit of our solution. 
Result so far: 23366.595
Deduct 3275 from 3550 and we're left with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

On to step 12:
2750 divided by 655 is 4 with a remainder of 130.
Use 4 as the next digit of our solution. 
Result so far: 23366.5954
Subtract 2620 from 2750 to get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Let's proceed to step 13:
1300 divided by 655 is 1 with a remainder of 645.
Put 1 as the next digit of the answer. 
Result so far: 23366.59541
If we take 655 away from 1300, we end up with 645.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6450, and continue the process.

Going ahead to step 14:
The number 655 fits into 6450 9 times, leaving a remainder of 555.
Record the quotient 9 as the next digit in the result. 
Result so far: 23366.595419
If we subtract 5895 from 6450, we get 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

On to step 15:
655 can be fit into 5550 8 times, resulting in a remainder of 310.
Put 8 as the next digit of the answer. 
Result so far: 23366.5954198
The remainder is 310 after subtracting 5240 from 5550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Going ahead to step 16:
When dividing 3100 by 655, we get 4 with a remainder of 480.
Record the quotient 4 as the next digit in the result. 
Result so far: 23366.59541984
Subtracting 2620 from 3100 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

After the division, we end up with 23366.59541984 and a remainder of 4.8e-07.