We divide 25779338 by 139
We want to figure out the number of times 25779338 can be divided by 139.

Going ahead to step 1:
139 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 139

Moving on to step 2:
When dividing 25 by 139, we get 0 with a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Grab the next digit (7) from the dividend, add it to 25, then carry on: 257 / 139

Let's proceed to step 3:
The number 139 fits into 257 1 times, leaving a remainder of 118.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 139 from 257, we get 118.
Bring next digit (7) of the dividend behind the 118 and repeat the process: 1187 / 139

Moving on to step 4:
139 can be fit into 1187 8 times, resulting in a remainder of 75.
Write down 8 as next digit of the result. 
Result so far: 18.0
Subtracting 1112 from 1187 leaves us with 75.
Bring next digit (9) of the dividend behind the 75 and repeat the process: 759 / 139

Let's proceed to step 5:
139 goes into 759 5 times with a remainder of 64.
The next digit of our result is 5. 
Result so far: 185.0
The remainder is 64 after subtracting 695 from 759.
Fetch the next digit (3) from the dividend, attach it to 64 and continue: 643 / 139

Advancing to step 6:
139 can be fit into 643 4 times, resulting in a remainder of 87.
Put 4 as the next digit of the answer. 
Result so far: 1854.0
The remainder is 87 after subtracting 556 from 643.
Fetch the next digit (3) from the dividend, attach it to 87 and continue: 873 / 139

Step 7:
If we divide 873 by 139, we get 6 and a remainder of 39.
Write down 6 as next digit of the result. 
Result so far: 18546.0
If we subtract 834 from 873, we get 39.
Grab the next digit (8) from the dividend, add it to 39, then carry on: 398 / 139

Moving on to step 8:
The number 139 fits into 398 2 times, leaving a remainder of 120.
Record the quotient 2 as the next digit in the result. 
Result so far: 185462.0
If we subtract 278 from 398, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 9:
1200 divided by 139 is 8 with a remainder of 88.
Record the quotient 8 as the next digit in the result. 
Result so far: 185462.8
The remainder is 88 after subtracting 1112 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 10:
When dividing 880 by 139, we get 6 with a remainder of 46.
The next digit of our result is 6. 
Result so far: 185462.86
If we take 834 away from 880, we end up with 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 11:
When dividing 460 by 139, we get 3 with a remainder of 43.
The next digit of our result is 3. 
Result so far: 185462.863
Subtracting 417 from 460 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 12:
The number 139 fits into 430 3 times, leaving a remainder of 13.
The next digit of our result is 3. 
Result so far: 185462.8633
The remainder is 13 after subtracting 417 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Our division results in 185462.8633 with a remaining 0.00013.