53392374 divided by 139 
We want to divide 53392374 by 139.

Moving on to step 1:
The number 139 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 139

Step 2:
139 can be fit into 53 0 times, resulting in a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 53, we end up with 53.
Fetch the next digit (3) from the dividend, attach it to 53 and continue: 533 / 139

Moving on to step 3:
139 goes into 533 3 times with a remainder of 116.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 417 from 533 leaves us with 116.
Take the next digit (9) from the dividend and append it to 116, then repeat: 1169 / 139

Moving on to step 4:
139 can be fit into 1169 8 times, resulting in a remainder of 57.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
If we subtract 1112 from 1169, we get 57.
Append the next digit (2) from the dividend to 57 and continue with: 572 / 139

On to step 5:
139 can be fit into 572 4 times, resulting in a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 384.0
If we subtract 556 from 572, we get 16.
Include the next digit (3) from the dividend after 16, then repeat: 163 / 139

Advancing to step 6:
When dividing 163 by 139, we get 1 with a remainder of 24.
Use 1 as the next digit of our solution. 
Result so far: 3841.0
Subtracting 139 from 163 leaves us with 24.
Take the next digit (7) from the dividend and append it to 24, then repeat: 247 / 139

On to step 7:
247 divided by 139 is 1 with a remainder of 108.
The number 1 becomes the next digit in our result. 
Result so far: 38411.0
Subtract 139 from 247 to get 108.
Include the next digit (4) from the dividend after 108, then repeat: 1084 / 139

On to step 8:
The number 139 fits into 1084 7 times, leaving a remainder of 111.
The next digit of our result is 7. 
Result so far: 384117.0
The remainder is 111 after subtracting 973 from 1084.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Moving on to step 9:
When dividing 1110 by 139, we get 7 with a remainder of 137.
Put 7 as the next digit of the answer. 
Result so far: 384117.7
If we take 973 away from 1110, we end up with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Moving on to step 10:
1370 divided by 139 is 9 with a remainder of 119.
Write down 9 as next digit of the result. 
Result so far: 384117.79
Subtracting 1251 from 1370 leaves us with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Moving on to step 11:
1190 divided by 139 is 8 with a remainder of 78.
Write down 8 as next digit of the result. 
Result so far: 384117.798
Subtract 1112 from 1190 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 12:
780 divided by 139 is 5 with a remainder of 85.
Use 5 as the next digit of our solution. 
Result so far: 384117.7985
If we subtract 695 from 780, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Step 13:
If we divide 850 by 139, we get 6 and a remainder of 16.
The next digit of our result is 6. 
Result so far: 384117.79856
Subtract 834 from 850 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 14:
The number 139 fits into 160 1 times, leaving a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 384117.798561
If we take 139 away from 160, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 15:
If we divide 210 by 139, we get 1 and a remainder of 71.
Put 1 as the next digit of the answer. 
Result so far: 384117.7985611
Deduct 139 from 210 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

The final outcome is 384117.7985611, with a leftover of 7.1e-07.