Let's divide 54858060 by 139
Let's see how many times 139 fits into 54858060.

Let's proceed to step 1:
139 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 139

Advancing to step 2:
139 goes into 54 0 times with a remainder of 54.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Fetch the next digit (8) from the dividend, attach it to 54 and continue: 548 / 139

Step 3:
When dividing 548 by 139, we get 3 with a remainder of 131.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 131 after subtracting 417 from 548.
Grab the next digit (5) from the dividend, add it to 131, then carry on: 1315 / 139

Advancing to step 4:
When dividing 1315 by 139, we get 9 with a remainder of 64.
Use 9 as the next digit of our solution. 
Result so far: 39.0
Subtract 1251 from 1315 to get 64.
Append the next digit (8) from the dividend to 64 and continue with: 648 / 139

Advancing to step 5:
The number 139 fits into 648 4 times, leaving a remainder of 92.
The next digit of our result is 4. 
Result so far: 394.0
If we take 556 away from 648, we end up with 92.
Fetch the next digit (0) from the dividend, attach it to 92 and continue: 920 / 139

On to step 6:
139 can be fit into 920 6 times, resulting in a remainder of 86.
Put 6 as the next digit of the answer. 
Result so far: 3946.0
Deduct 834 from 920 and we're left with 86.
Include the next digit (6) from the dividend after 86, then repeat: 866 / 139

Step 7:
139 can be fit into 866 6 times, resulting in a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 39466.0
Deduct 834 from 866 and we're left with 32.
Bring next digit (0) of the dividend behind the 32 and repeat the process: 320 / 139

Going ahead to step 8:
320 divided by 139 is 2 with a remainder of 42.
Write down 2 as next digit of the result. 
Result so far: 394662.0
If we take 278 away from 320, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 9:
The number 139 fits into 420 3 times, leaving a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 394662.3
If we subtract 417 from 420, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 10:
30 divided by 139 is 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 394662.3
If we take 0 away from 30, we end up 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.

Moving on to step 11:
139 can be fit into 300 2 times, resulting in a remainder of 22.
Record the quotient 2 as the next digit in the result. 
Result so far: 394662.302
If we take 278 away from 300, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 12:
220 divided by 139 is 1 with a remainder of 81.
The number 1 becomes the next digit in our result. 
Result so far: 394662.3021
Subtract 139 from 220 to get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Moving on to step 13:
810 divided by 139 is 5 with a remainder of 115.
Use 5 as the next digit of our solution. 
Result so far: 394662.30215
If we subtract 695 from 810, we get 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Moving on to step 14:
If we divide 1150 by 139, we get 8 and a remainder of 38.
Record the quotient 8 as the next digit in the result. 
Result so far: 394662.302158
If we take 1112 away from 1150, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 15:
The number 139 fits into 380 2 times, leaving a remainder of 102.
Put 2 as the next digit of the answer. 
Result so far: 394662.3021582
The remainder is 102 after subtracting 278 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Advancing to step 16:
The number 139 fits into 1020 7 times, leaving a remainder of 47.
Record the quotient 7 as the next digit in the result. 
Result so far: 394662.30215827
Deduct 973 from 1020 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

The final result is 394662.30215827 with a remainder of 4.7e-08.