51382170 divided by 923 
Our goal is to divide 51382170 by 923.

Going ahead to step 1:
If we divide 5 by 923, we get 0 and a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 923

Advancing to step 2:
The number 923 fits into 51 0 times, leaving 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.
Append the next digit (3) from the dividend to 51 and continue with: 513 / 923

On to step 3:
923 goes into 513 0 times with a remainder of 513.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 513, we end up with 513.
Include the next digit (8) from the dividend after 513, then repeat: 5138 / 923

Going ahead to step 4:
When dividing 5138 by 923, we get 5 with a remainder of 523.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 4615 away from 5138, we end up with 523.
Include the next digit (2) from the dividend after 523, then repeat: 5232 / 923

Step 5:
The number 923 fits into 5232 5 times, leaving a remainder of 617.
Use 5 as the next digit of our solution. 
Result so far: 55.0
If we take 4615 away from 5232, we end up with 617.
Append the next digit (1) from the dividend to 617 and continue with: 6171 / 923

On to step 6:
If we divide 6171 by 923, we get 6 and a remainder of 633.
The next digit of our result is 6. 
Result so far: 556.0
If we take 5538 away from 6171, we end up with 633.
Bring next digit (7) of the dividend behind the 633 and repeat the process: 6337 / 923

Let's proceed to step 7:
923 can be fit into 6337 6 times, resulting in a remainder of 799.
Write down 6 as next digit of the result. 
Result so far: 5566.0
The remainder is 799 after subtracting 5538 from 6337.
Append the next digit (0) from the dividend to 799 and continue with: 7990 / 923

On to step 8:
When dividing 7990 by 923, we get 8 with a remainder of 606.
Use 8 as the next digit of our solution. 
Result so far: 55668.0
If we take 7384 away from 7990, we end up with 606.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6060, and continue the process.

Advancing to step 9:
923 can be fit into 6060 6 times, resulting in a remainder of 522.
Put 6 as the next digit of the answer. 
Result so far: 55668.6
The remainder is 522 after subtracting 5538 from 6060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Going ahead to step 10:
5220 divided by 923 is 5 with a remainder of 605.
Put 5 as the next digit of the answer. 
Result so far: 55668.65
If we take 4615 away from 5220, we end up with 605.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6050, and continue the process.

Let's proceed to step 11:
The number 923 fits into 6050 6 times, leaving a remainder of 512.
Write down 6 as next digit of the result. 
Result so far: 55668.656
If we take 5538 away from 6050, we end up with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Going ahead to step 12:
If we divide 5120 by 923, we get 5 and a remainder of 505.
Use 5 as the next digit of our solution. 
Result so far: 55668.6565
Subtracting 4615 from 5120 leaves us with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

On to step 13:
923 can be fit into 5050 5 times, resulting in a remainder of 435.
Record the quotient 5 as the next digit in the result. 
Result so far: 55668.65655
If we take 4615 away from 5050, we end up with 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

The quotient of the division is 55668.65655, and the remainder is 0.000435.