We divide 51403401 by 439
Our goal is to divide 51403401 by 439.

Step 1:
The number 439 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 439

Let's proceed to step 2:
When dividing 51 by 439, we get 0 with a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 51 to get 51.
Include the next digit (4) from the dividend after 51, then repeat: 514 / 439

Moving on to step 3:
If we divide 514 by 439, we get 1 and a remainder of 75.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 439 from 514, we get 75.
Bring next digit (0) of the dividend behind the 75 and repeat the process: 750 / 439

On to step 4:
439 goes into 750 1 times with a remainder of 311.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we take 439 away from 750, we end up with 311.
Grab the next digit (3) from the dividend, add it to 311, then carry on: 3113 / 439

Let's proceed to step 5:
3113 divided by 439 is 7 with a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 117.0
If we subtract 3073 from 3113, we get 40.
Grab the next digit (4) from the dividend, add it to 40, then carry on: 404 / 439

Moving on to step 6:
404 divided by 439 is 0 with a remainder of 404.
The number 0 becomes the next digit in our result. 
Result so far: 1170.0
The remainder is 404 after subtracting 0 from 404.
Grab the next digit (0) from the dividend, add it to 404, then carry on: 4040 / 439

Step 7:
When dividing 4040 by 439, we get 9 with a remainder of 89.
Write down 9 as next digit of the result. 
Result so far: 11709.0
Deduct 3951 from 4040 and we're left with 89.
Fetch the next digit (1) from the dividend, attach it to 89 and continue: 891 / 439

Moving on to step 8:
439 can be fit into 891 2 times, resulting in a remainder of 13.
Write down 2 as next digit of the result. 
Result so far: 117092.0
If we take 878 away from 891, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 9:
439 can be fit into 130 0 times, resulting in a remainder of 130.
The next digit of our result is 0. 
Result so far: 117092.0
Deduct 0 from 130 and we're left with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 10:
The number 439 fits into 1300 2 times, leaving a remainder of 422.
The number 2 becomes the next digit in our result. 
Result so far: 117092.02
Deduct 878 from 1300 and we're left with 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Moving on to step 11:
When dividing 4220 by 439, we get 9 with a remainder of 269.
The next digit of our result is 9. 
Result so far: 117092.029
Subtracting 3951 from 4220 leaves us with 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Advancing to step 12:
If we divide 2690 by 439, we get 6 and a remainder of 56.
The number 6 becomes the next digit in our result. 
Result so far: 117092.0296
Subtract 2634 from 2690 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 13:
When dividing 560 by 439, we get 1 with a remainder of 121.
Record the quotient 1 as the next digit in the result. 
Result so far: 117092.02961
The remainder is 121 after subtracting 439 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Going ahead to step 14:
When dividing 1210 by 439, we get 2 with a remainder of 332.
Write down 2 as next digit of the result. 
Result so far: 117092.029612
The remainder is 332 after subtracting 878 from 1210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Moving on to step 15:
3320 divided by 439 is 7 with a remainder of 247.
The next digit of our result is 7. 
Result so far: 117092.0296127
Deduct 3073 from 3320 and we're left with 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

Moving on to step 16:
When dividing 2470 by 439, we get 5 with a remainder of 275.
Use 5 as the next digit of our solution. 
Result so far: 117092.02961275
If we subtract 2195 from 2470, we get 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Our division results in 117092.02961275 with a remaining 2.75e-07.