We look at the division of 51365879 by 432 
We want to divide 51365879 by 432.

Moving on to step 1:
5 divided by 432 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 432

Moving on to step 2:
51 divided by 432 is 0 with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Take the next digit (3) from the dividend and append it to 51, then repeat: 513 / 432

Let's proceed to step 3:
When dividing 513 by 432, we get 1 with a remainder of 81.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 432 from 513 leaves us with 81.
Fetch the next digit (6) from the dividend, attach it to 81 and continue: 816 / 432

Moving on to step 4:
If we divide 816 by 432, we get 1 and a remainder of 384.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we subtract 432 from 816, we get 384.
Append the next digit (5) from the dividend to 384 and continue with: 3845 / 432

Step 5:
When dividing 3845 by 432, we get 8 with a remainder of 389.
Put 8 as the next digit of the answer. 
Result so far: 118.0
If we subtract 3456 from 3845, we get 389.
Include the next digit (8) from the dividend after 389, then repeat: 3898 / 432

Let's proceed to step 6:
When dividing 3898 by 432, we get 9 with a remainder of 10.
Put 9 as the next digit of the answer. 
Result so far: 1189.0
Subtracting 3888 from 3898 leaves us with 10.
Bring next digit (7) of the dividend behind the 10 and repeat the process: 107 / 432

Let's proceed to step 7:
432 goes into 107 0 times with a remainder of 107.
The number 0 becomes the next digit in our result. 
Result so far: 11890.0
If we subtract 0 from 107, we get 107.
Fetch the next digit (9) from the dividend, attach it to 107 and continue: 1079 / 432

Going ahead to step 8:
When dividing 1079 by 432, we get 2 with a remainder of 215.
Write down 2 as next digit of the result. 
Result so far: 118902.0
Subtracting 864 from 1079 leaves us with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Let's proceed to step 9:
The number 432 fits into 2150 4 times, leaving a remainder of 422.
Write down 4 as next digit of the result. 
Result so far: 118902.4
Subtracting 1728 from 2150 leaves us 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.

Step 10:
If we divide 4220 by 432, we get 9 and a remainder of 332.
Write down 9 as next digit of the result. 
Result so far: 118902.49
Subtract 3888 from 4220 to get 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Going ahead to step 11:
432 can be fit into 3320 7 times, resulting in a remainder of 296.
Use 7 as the next digit of our solution. 
Result so far: 118902.497
Deduct 3024 from 3320 and we're left with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Advancing to step 12:
432 goes into 2960 6 times with a remainder of 368.
Put 6 as the next digit of the answer. 
Result so far: 118902.4976
Subtract 2592 from 2960 to get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Going ahead to step 13:
432 goes into 3680 8 times with a remainder of 224.
The next digit of our result is 8. 
Result so far: 118902.49768
Subtract 3456 from 3680 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Moving on to step 14:
If we divide 2240 by 432, we get 5 and a remainder of 80.
Write down 5 as next digit of the result. 
Result so far: 118902.497685
Deduct 2160 from 2240 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 15:
432 goes into 800 1 times with a remainder of 368.
The number 1 becomes the next digit in our result. 
Result so far: 118902.4976851
The remainder is 368 after subtracting 432 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Moving on to step 16:
3680 divided by 432 is 8 with a remainder of 224.
Record the quotient 8 as the next digit in the result. 
Result so far: 118902.49768518
If we take 3456 away from 3680, we end up with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

The final outcome is 118902.49768518, with a leftover of 2.24e-07.