We divide 51459983 by 939
We want to divide 51459983 by 939.

Going ahead to step 1:
When dividing 5 by 939, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 939

Let's proceed to step 2:
When dividing 51 by 939, we get 0 with a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Bring next digit (4) of the dividend behind the 51 and repeat the process: 514 / 939

Step 3:
The number 939 fits into 514 0 times, leaving a remainder of 514.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 514 after subtracting 0 from 514.
Fetch the next digit (5) from the dividend, attach it to 514 and continue: 5145 / 939

On to step 4:
When dividing 5145 by 939, we get 5 with a remainder of 450.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtracting 4695 from 5145 leaves us with 450.
Append the next digit (9) from the dividend to 450 and continue with: 4509 / 939

Moving on to step 5:
The number 939 fits into 4509 4 times, leaving a remainder of 753.
The number 4 becomes the next digit in our result. 
Result so far: 54.0
If we take 3756 away from 4509, we end up with 753.
Fetch the next digit (9) from the dividend, attach it to 753 and continue: 7539 / 939

Step 6:
7539 divided by 939 is 8 with a remainder of 27.
The number 8 becomes the next digit in our result. 
Result so far: 548.0
The remainder is 27 after subtracting 7512 from 7539.
Grab the next digit (8) from the dividend, add it to 27, then carry on: 278 / 939

Advancing to step 7:
939 can be fit into 278 0 times, resulting in a remainder of 278.
Record the quotient 0 as the next digit in the result. 
Result so far: 5480.0
Deduct 0 from 278 and we're left with 278.
Include the next digit (3) from the dividend after 278, then repeat: 2783 / 939

Advancing to step 8:
939 can be fit into 2783 2 times, resulting in a remainder of 905.
Use 2 as the next digit of our solution. 
Result so far: 54802.0
Subtracting 1878 from 2783 leaves us with 905.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9050, and continue the process.

Let's proceed to step 9:
9050 divided by 939 is 9 with a remainder of 599.
Write down 9 as next digit of the result. 
Result so far: 54802.9
Subtracting 8451 from 9050 leaves us with 599.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5990, and continue the process.

On to step 10:
939 goes into 5990 6 times with a remainder of 356.
Write down 6 as next digit of the result. 
Result so far: 54802.96
The remainder is 356 after subtracting 5634 from 5990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Advancing to step 11:
The number 939 fits into 3560 3 times, leaving a remainder of 743.
The number 3 becomes the next digit in our result. 
Result so far: 54802.963
If we take 2817 away from 3560, we end up with 743.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7430, and continue the process.

On to step 12:
The number 939 fits into 7430 7 times, leaving a remainder of 857.
Record the quotient 7 as the next digit in the result. 
Result so far: 54802.9637
Subtracting 6573 from 7430 leaves us with 857.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8570, and continue the process.

Advancing to step 13:
When dividing 8570 by 939, we get 9 with a remainder of 119.
Use 9 as the next digit of our solution. 
Result so far: 54802.96379
The remainder is 119 after subtracting 8451 from 8570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

On to step 14:
The number 939 fits into 1190 1 times, leaving a remainder of 251.
The number 1 becomes the next digit in our result. 
Result so far: 54802.963791
If we take 939 away from 1190, we end up with 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Step 15:
2510 divided by 939 is 2 with a remainder of 632.
The next digit of our result is 2. 
Result so far: 54802.9637912
Subtracting 1878 from 2510 leaves us with 632.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

Advancing to step 16:
939 can be fit into 6320 6 times, resulting in a remainder of 686.
Record the quotient 6 as the next digit in the result. 
Result so far: 54802.96379126
Subtract 5634 from 6320 to get 686.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6860, and continue the process.

The quotient of the division is 54802.96379126, and the remainder is 6.86e-07.