We're dividing 31189899 by 608 
We want to figure out the number of times 31189899 can be divided by 608.

Step 1:
The number 608 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 608

Step 2:
When dividing 31 by 608, we get 0 with a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 31 to get 31.
Grab the next digit (1) from the dividend, add it to 31, then carry on: 311 / 608

On to step 3:
If we divide 311 by 608, we get 0 and a remainder of 311.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 311 to get 311.
Bring next digit (8) of the dividend behind the 311 and repeat the process: 3118 / 608

On to step 4:
If we divide 3118 by 608, we get 5 and a remainder of 78.
The next digit of our result is 5. 
Result so far: 5.0
If we take 3040 away from 3118, we end up with 78.
Include the next digit (9) from the dividend after 78, then repeat: 789 / 608

Step 5:
789 divided by 608 is 1 with a remainder of 181.
Write down 1 as next digit of the result. 
Result so far: 51.0
If we take 608 away from 789, we end up with 181.
Fetch the next digit (8) from the dividend, attach it to 181 and continue: 1818 / 608

Moving on to step 6:
1818 divided by 608 is 2 with a remainder of 602.
Write down 2 as next digit of the result. 
Result so far: 512.0
Deduct 1216 from 1818 and we're left with 602.
Grab the next digit (9) from the dividend, add it to 602, then carry on: 6029 / 608

Step 7:
The number 608 fits into 6029 9 times, leaving a remainder of 557.
Put 9 as the next digit of the answer. 
Result so far: 5129.0
If we take 5472 away from 6029, we end up with 557.
Grab the next digit (9) from the dividend, add it to 557, then carry on: 5579 / 608

Let's proceed to step 8:
When dividing 5579 by 608, we get 9 with a remainder of 107.
The number 9 becomes the next digit in our result. 
Result so far: 51299.0
Subtract 5472 from 5579 to get 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Going ahead to step 9:
The number 608 fits into 1070 1 times, leaving a remainder of 462.
The next digit of our result is 1. 
Result so far: 51299.1
Subtract 608 from 1070 to get 462.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4620, and continue the process.

Moving on to step 10:
608 can be fit into 4620 7 times, resulting in a remainder of 364.
The next digit of our result is 7. 
Result so far: 51299.17
Deduct 4256 from 4620 and we're left with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Moving on to step 11:
When dividing 3640 by 608, we get 5 with a remainder of 600.
Record the quotient 5 as the next digit in the result. 
Result so far: 51299.175
If we take 3040 away from 3640, we end up with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Advancing to step 12:
6000 divided by 608 is 9 with a remainder of 528.
Put 9 as the next digit of the answer. 
Result so far: 51299.1759
Subtracting 5472 from 6000 leaves us with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Step 13:
The number 608 fits into 5280 8 times, leaving a remainder of 416.
Record the quotient 8 as the next digit in the result. 
Result so far: 51299.17598
The remainder is 416 after subtracting 4864 from 5280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Step 14:
4160 divided by 608 is 6 with a remainder of 512.
The number 6 becomes the next digit in our result. 
Result so far: 51299.175986
If we take 3648 away from 4160, we end up with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Moving on to step 15:
The number 608 fits into 5120 8 times, leaving a remainder of 256.
Use 8 as the next digit of our solution. 
Result so far: 51299.1759868
If we subtract 4864 from 5120, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Moving on to step 16:
The number 608 fits into 2560 4 times, leaving a remainder of 128.
Put 4 as the next digit of the answer. 
Result so far: 51299.17598684
Subtract 2432 from 2560 to get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Our division results in 51299.17598684 with a remaining 1.28e-07.