We're dividing 7860617 by 348 
We want to divide 7860617 by 348.

Advancing to step 1:
If we divide 7 by 348, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 348

Let's proceed to step 2:
348 can be fit into 78 0 times, resulting in a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Include the next digit (6) from the dividend after 78, then repeat: 786 / 348

Step 3:
When dividing 786 by 348, we get 2 with a remainder of 90.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 90 after subtracting 696 from 786.
Append the next digit (0) from the dividend to 90 and continue with: 900 / 348

Moving on to step 4:
If we divide 900 by 348, we get 2 and a remainder of 204.
Use 2 as the next digit of our solution. 
Result so far: 22.0
Deduct 696 from 900 and we're left with 204.
Append the next digit (6) from the dividend to 204 and continue with: 2046 / 348

On to step 5:
348 goes into 2046 5 times with a remainder of 306.
Record the quotient 5 as the next digit in the result. 
Result so far: 225.0
Subtract 1740 from 2046 to get 306.
Fetch the next digit (1) from the dividend, attach it to 306 and continue: 3061 / 348

On to step 6:
When dividing 3061 by 348, we get 8 with a remainder of 277.
Put 8 as the next digit of the answer. 
Result so far: 2258.0
Subtract 2784 from 3061 to get 277.
Fetch the next digit (7) from the dividend, attach it to 277 and continue: 2777 / 348

Advancing to step 7:
If we divide 2777 by 348, we get 7 and a remainder of 341.
Record the quotient 7 as the next digit in the result. 
Result so far: 22587.0
If we subtract 2436 from 2777, we get 341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3410, and continue the process.

Advancing to step 8:
3410 divided by 348 is 9 with a remainder of 278.
The next digit of our result is 9. 
Result so far: 22587.9
The remainder is 278 after subtracting 3132 from 3410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Moving on to step 9:
If we divide 2780 by 348, we get 7 and a remainder of 344.
Write down 7 as next digit of the result. 
Result so far: 22587.97
If we take 2436 away from 2780, we end up with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Advancing to step 10:
348 can be fit into 3440 9 times, resulting in a remainder of 308.
The number 9 becomes the next digit in our result. 
Result so far: 22587.979
If we take 3132 away from 3440, we end up with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Step 11:
If we divide 3080 by 348, we get 8 and a remainder of 296.
The number 8 becomes the next digit in our result. 
Result so far: 22587.9798
Subtract 2784 from 3080 to get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Going ahead to step 12:
The number 348 fits into 2960 8 times, leaving a remainder of 176.
The number 8 becomes the next digit in our result. 
Result so far: 22587.97988
If we subtract 2784 from 2960, we get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

The final result is 22587.97988 with a remainder of 0.000176.