31608477 ÷ 664 
We're looking to find how many times 664 goes into 31608477.

On to step 1:
If we divide 3 by 664, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 664

Advancing to step 2:
The number 664 fits into 31 0 times, leaving a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 31, we get 31.
Append the next digit (6) from the dividend to 31 and continue with: 316 / 664

On to step 3:
664 can be fit into 316 0 times, resulting in a remainder of 316.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 316 and we're left with 316.
Take the next digit (0) from the dividend and append it to 316, then repeat: 3160 / 664

Moving on to step 4:
When dividing 3160 by 664, we get 4 with a remainder of 504.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 2656 from 3160, we get 504.
Bring next digit (8) of the dividend behind the 504 and repeat the process: 5048 / 664

Let's proceed to step 5:
664 goes into 5048 7 times with a remainder of 400.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
If we subtract 4648 from 5048, we get 400.
Take the next digit (4) from the dividend and append it to 400, then repeat: 4004 / 664

Let's proceed to step 6:
The number 664 fits into 4004 6 times, leaving a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 476.0
If we subtract 3984 from 4004, we get 20.
Take the next digit (7) from the dividend and append it to 20, then repeat: 207 / 664

Advancing to step 7:
The number 664 fits into 207 0 times, leaving a remainder of 207.
Put 0 as the next digit of the answer. 
Result so far: 4760.0
The remainder is 207 after subtracting 0 from 207.
Include the next digit (7) from the dividend after 207, then repeat: 2077 / 664

Going ahead to step 8:
2077 divided by 664 is 3 with a remainder of 85.
Use 3 as the next digit of our solution. 
Result so far: 47603.0
If we subtract 1992 from 2077, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 9:
If we divide 850 by 664, we get 1 and a remainder of 186.
The next digit of our result is 1. 
Result so far: 47603.1
If we take 664 away from 850, we end up with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Step 10:
664 can be fit into 1860 2 times, resulting in a remainder of 532.
Record the quotient 2 as the next digit in the result. 
Result so far: 47603.12
If we take 1328 away from 1860, we end up with 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Advancing to step 11:
664 can be fit into 5320 8 times, resulting in a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 47603.128
Deduct 5312 from 5320 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 12:
When dividing 80 by 664, we get 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 47603.128
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 13:
When dividing 800 by 664, we get 1 with a remainder of 136.
The number 1 becomes the next digit in our result. 
Result so far: 47603.12801
Subtracting 664 from 800 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Moving on to step 14:
The number 664 fits into 1360 2 times, leaving a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 47603.128012
Subtract 1328 from 1360 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 15:
If we divide 320 by 664, we get 0 and a remainder of 320.
Record the quotient 0 as the next digit in the result. 
Result so far: 47603.128012
If we take 0 away from 320, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Moving on to step 16:
If we divide 3200 by 664, we get 4 and a remainder of 544.
Write down 4 as next digit of the result. 
Result so far: 47603.12801204
Subtracting 2656 from 3200 leaves us with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

The final result is 47603.12801204 with a remainder of 5.44e-07.