93663199 ÷ 615 
We want to divide 93663199 by 615.

Step 1:
615 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (3) from the dividend, attach it to 9 and continue: 93 / 615

On to step 2:
If we divide 93 by 615, we get 0 and a remainder of 93.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 93, we end up with 93.
Grab the next digit (6) from the dividend, add it to 93, then carry on: 936 / 615

Advancing to step 3:
936 divided by 615 is 1 with a remainder of 321.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 615 away from 936, we end up with 321.
Grab the next digit (6) from the dividend, add it to 321, then carry on: 3216 / 615

Let's proceed to step 4:
When dividing 3216 by 615, we get 5 with a remainder of 141.
The next digit of our result is 5. 
Result so far: 15.0
If we take 3075 away from 3216, we end up with 141.
Fetch the next digit (3) from the dividend, attach it to 141 and continue: 1413 / 615

Step 5:
The number 615 fits into 1413 2 times, leaving a remainder of 183.
The number 2 becomes the next digit in our result. 
Result so far: 152.0
Subtracting 1230 from 1413 leaves us with 183.
Bring next digit (1) of the dividend behind the 183 and repeat the process: 1831 / 615

Let's proceed to step 6:
615 goes into 1831 2 times with a remainder of 601.
Put 2 as the next digit of the answer. 
Result so far: 1522.0
The remainder is 601 after subtracting 1230 from 1831.
Grab the next digit (9) from the dividend, add it to 601, then carry on: 6019 / 615

Step 7:
When dividing 6019 by 615, we get 9 with a remainder of 484.
Use 9 as the next digit of our solution. 
Result so far: 15229.0
The remainder is 484 after subtracting 5535 from 6019.
Fetch the next digit (9) from the dividend, attach it to 484 and continue: 4849 / 615

Advancing to step 8:
615 goes into 4849 7 times with a remainder of 544.
The next digit of our result is 7. 
Result so far: 152297.0
If we subtract 4305 from 4849, we get 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Moving on to step 9:
The number 615 fits into 5440 8 times, leaving a remainder of 520.
Record the quotient 8 as the next digit in the result. 
Result so far: 152297.8
Subtracting 4920 from 5440 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Step 10:
If we divide 5200 by 615, we get 8 and a remainder of 280.
The next digit of our result is 8. 
Result so far: 152297.88
If we subtract 4920 from 5200, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

The quotient of the division is 152297.88, and the remainder is 0.28.