Let's divide 5112617 by 139
We want to divide 5112617 by 139.

On to step 1:
When dividing 5 by 139, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 139

Advancing to step 2:
51 divided by 139 is 0 with a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Fetch the next digit (1) from the dividend, attach it to 51 and continue: 511 / 139

On to step 3:
511 divided by 139 is 3 with a remainder of 94.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 417 from 511 leaves us with 94.
Append the next digit (2) from the dividend to 94 and continue with: 942 / 139

On to step 4:
942 divided by 139 is 6 with a remainder of 108.
Write down 6 as next digit of the result. 
Result so far: 36.0
The remainder is 108 after subtracting 834 from 942.
Bring next digit (6) of the dividend behind the 108 and repeat the process: 1086 / 139

On to step 5:
If we divide 1086 by 139, we get 7 and a remainder of 113.
The number 7 becomes the next digit in our result. 
Result so far: 367.0
If we subtract 973 from 1086, we get 113.
Bring next digit (1) of the dividend behind the 113 and repeat the process: 1131 / 139

Step 6:
1131 divided by 139 is 8 with a remainder of 19.
Record the quotient 8 as the next digit in the result. 
Result so far: 3678.0
The remainder is 19 after subtracting 1112 from 1131.
Bring next digit (7) of the dividend behind the 19 and repeat the process: 197 / 139

Advancing to step 7:
139 can be fit into 197 1 times, resulting in a remainder of 58.
The next digit of our result is 1. 
Result so far: 36781.0
If we take 139 away from 197, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 8:
580 divided by 139 is 4 with a remainder of 24.
Put 4 as the next digit of the answer. 
Result so far: 36781.4
Subtracting 556 from 580 leaves us with 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 9:
When dividing 240 by 139, we get 1 with a remainder of 101.
The next digit of our result is 1. 
Result so far: 36781.41
Deduct 139 from 240 and we're left with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Let's proceed to step 10:
139 goes into 1010 7 times with a remainder of 37.
Write down 7 as next digit of the result. 
Result so far: 36781.417
If we take 973 away from 1010, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 11:
370 divided by 139 is 2 with a remainder of 92.
The next digit of our result is 2. 
Result so far: 36781.4172
Subtracting 278 from 370 leaves us with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 12:
The number 139 fits into 920 6 times, leaving a remainder of 86.
Write down 6 as next digit of the result. 
Result so far: 36781.41726
Subtract 834 from 920 to get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 13:
860 divided by 139 is 6 with a remainder of 26.
Use 6 as the next digit of our solution. 
Result so far: 36781.417266
Subtracting 834 from 860 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final result is 36781.417266 with a remainder of 2.6e-06.