We divide 64619712 by 31
We want to figure out the number of times 64619712 can be divided by 31.

Moving on to step 1:
If we divide 6 by 31, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 31

Moving on to step 2:
When dividing 64 by 31, we get 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 62 from 64 to get 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 31

Advancing to step 3:
26 divided by 31 is 0 with a remainder of 26.
The next digit of our result is 0. 
Result so far: 20.0
Subtract 0 from 26 to get 26.
Take the next digit (1) from the dividend and append it to 26, then repeat: 261 / 31

Let's proceed to step 4:
31 can be fit into 261 8 times, resulting in a remainder of 13.
Record the quotient 8 as the next digit in the result. 
Result so far: 208.0
If we take 248 away from 261, we end up with 13.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 31

Let's proceed to step 5:
139 divided by 31 is 4 with a remainder of 15.
The number 4 becomes the next digit in our result. 
Result so far: 2084.0
Subtracting 124 from 139 leaves us with 15.
Grab the next digit (7) from the dividend, add it to 15, then carry on: 157 / 31

On to step 6:
The number 31 fits into 157 5 times, leaving a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 20845.0
If we subtract 155 from 157, we get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 31

Advancing to step 7:
21 divided by 31 is 0 with a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 208450.0
Subtract 0 from 21 to get 21.
Grab the next digit (2) from the dividend, add it to 21, then carry on: 212 / 31

Advancing to step 8:
31 can be fit into 212 6 times, resulting in a remainder of 26.
Use 6 as the next digit of our solution. 
Result so far: 2084506.0
If we subtract 186 from 212, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 9:
31 can be fit into 260 8 times, resulting in a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 2084506.8
If we take 248 away from 260, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 10:
31 can be fit into 120 3 times, resulting in a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 2084506.83
If we take 93 away from 120, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 11:
If we divide 270 by 31, we get 8 and a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 2084506.838
If we subtract 248 from 270, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 12:
220 divided by 31 is 7 with a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 2084506.8387
If we take 217 away from 220, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 13:
The number 31 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 2084506.8387
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 14:
300 divided by 31 is 9 with a remainder of 21.
The number 9 becomes the next digit in our result. 
Result so far: 2084506.838709
Subtract 279 from 300 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 15:
The number 31 fits into 210 6 times, leaving a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 2084506.8387096
If we subtract 186 from 210, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 16:
The number 31 fits into 240 7 times, leaving a remainder of 23.
The next digit of our result is 7. 
Result so far: 2084506.83870967
Subtracting 217 from 240 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

The final result is 2084506.83870967 with a remainder of 2.3e-08.