We look at the division of 64886234 by 617 
We want to figure out the number of times 64886234 can be divided by 617.

Step 1:
6 divided by 617 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 617

Advancing to step 2:
64 divided by 617 is 0 with a remainder of 64.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Grab the next digit (8) from the dividend, add it to 64, then carry on: 648 / 617

Step 3:
617 can be fit into 648 1 times, resulting in a remainder of 31.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 617 from 648 leaves us with 31.
Bring next digit (8) of the dividend behind the 31 and repeat the process: 318 / 617

On to step 4:
318 divided by 617 is 0 with a remainder of 318.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 318, we get 318.
Include the next digit (6) from the dividend after 318, then repeat: 3186 / 617

Going ahead to step 5:
The number 617 fits into 3186 5 times, leaving a remainder of 101.
The next digit of our result is 5. 
Result so far: 105.0
Subtracting 3085 from 3186 leaves us with 101.
Bring next digit (2) of the dividend behind the 101 and repeat the process: 1012 / 617

Let's proceed to step 6:
617 can be fit into 1012 1 times, resulting in a remainder of 395.
Put 1 as the next digit of the answer. 
Result so far: 1051.0
If we take 617 away from 1012, we end up with 395.
Fetch the next digit (3) from the dividend, attach it to 395 and continue: 3953 / 617

Moving on to step 7:
When dividing 3953 by 617, we get 6 with a remainder of 251.
The number 6 becomes the next digit in our result. 
Result so far: 10516.0
Subtract 3702 from 3953 to get 251.
Grab the next digit (4) from the dividend, add it to 251, then carry on: 2514 / 617

Going ahead to step 8:
When dividing 2514 by 617, we get 4 with a remainder of 46.
The number 4 becomes the next digit in our result. 
Result so far: 105164.0
Subtract 2468 from 2514 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 9:
617 goes into 460 0 times with a remainder of 460.
Record the quotient 0 as the next digit in the result. 
Result so far: 105164.0
If we subtract 0 from 460, we get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Let's proceed to step 10:
If we divide 4600 by 617, we get 7 and a remainder of 281.
Write down 7 as next digit of the result. 
Result so far: 105164.07
If we subtract 4319 from 4600, we get 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Let's proceed to step 11:
The number 617 fits into 2810 4 times, leaving a remainder of 342.
The next digit of our result is 4. 
Result so far: 105164.074
Subtract 2468 from 2810 to get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Advancing to step 12:
3420 divided by 617 is 5 with a remainder of 335.
The next digit of our result is 5. 
Result so far: 105164.0745
Subtract 3085 from 3420 to get 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Going ahead to step 13:
617 goes into 3350 5 times with a remainder of 265.
Write down 5 as next digit of the result. 
Result so far: 105164.07455
If we take 3085 away from 3350, we end up with 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

The quotient of the division is 105164.07455, and the remainder is 0.000265.