15685094 ÷ 615 
Our goal is to divide 15685094 by 615.

Going ahead to step 1:
The number 615 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 615

Going ahead to step 2:
15 divided by 615 is 0 with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Include the next digit (6) from the dividend after 15, then repeat: 156 / 615

Let's proceed to step 3:
The number 615 fits into 156 0 times, leaving a remainder of 156.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 156 leaves us with 156.
Append the next digit (8) from the dividend to 156 and continue with: 1568 / 615

Moving on to step 4:
615 can be fit into 1568 2 times, resulting in a remainder of 338.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 338 after subtracting 1230 from 1568.
Bring next digit (5) of the dividend behind the 338 and repeat the process: 3385 / 615

Going ahead to step 5:
3385 divided by 615 is 5 with a remainder of 310.
Use 5 as the next digit of our solution. 
Result so far: 25.0
The remainder is 310 after subtracting 3075 from 3385.
Bring next digit (0) of the dividend behind the 310 and repeat the process: 3100 / 615

Moving on to step 6:
When dividing 3100 by 615, we get 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 255.0
Subtract 3075 from 3100 to get 25.
Fetch the next digit (9) from the dividend, attach it to 25 and continue: 259 / 615

Going ahead to step 7:
If we divide 259 by 615, we get 0 and a remainder of 259.
Write down 0 as next digit of the result. 
Result so far: 2550.0
If we take 0 away from 259, we end up with 259.
Append the next digit (4) from the dividend to 259 and continue with: 2594 / 615

On to step 8:
When dividing 2594 by 615, we get 4 with a remainder of 134.
Put 4 as the next digit of the answer. 
Result so far: 25504.0
Subtracting 2460 from 2594 leaves us with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Advancing to step 9:
1340 divided by 615 is 2 with a remainder of 110.
Write down 2 as next digit of the result. 
Result so far: 25504.2
Subtract 1230 from 1340 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Step 10:
If we divide 1100 by 615, we get 1 and a remainder of 485.
The next digit of our result is 1. 
Result so far: 25504.21
Deduct 615 from 1100 and we're left with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

Going ahead to step 11:
4850 divided by 615 is 7 with a remainder of 545.
Write down 7 as next digit of the result. 
Result so far: 25504.217
The remainder is 545 after subtracting 4305 from 4850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5450, and continue the process.

Step 12:
5450 divided by 615 is 8 with a remainder of 530.
Record the quotient 8 as the next digit in the result. 
Result so far: 25504.2178
If we take 4920 away from 5450, we end up with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

On to step 13:
5300 divided by 615 is 8 with a remainder of 380.
Write down 8 as next digit of the result. 
Result so far: 25504.21788
Subtracting 4920 from 5300 leaves us with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

The final result is 25504.21788 with a remainder of 0.00038.