51792705 divided by 669 
Let's see how many times 669 fits into 51792705.

On to step 1:
5 divided by 669 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 669

Step 2:
When dividing 51 by 669, we get 0 with a remainder of 51.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 51 to get 51.
Append the next digit (7) from the dividend to 51 and continue with: 517 / 669

On to step 3:
669 can be fit into 517 0 times, resulting in a remainder of 517.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 517 to get 517.
Include the next digit (9) from the dividend after 517, then repeat: 5179 / 669

Going ahead to step 4:
669 can be fit into 5179 7 times, resulting in a remainder of 496.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 4683 from 5179 and we're left with 496.
Include the next digit (2) from the dividend after 496, then repeat: 4962 / 669

On to step 5:
4962 divided by 669 is 7 with a remainder of 279.
The number 7 becomes the next digit in our result. 
Result so far: 77.0
Subtracting 4683 from 4962 leaves us with 279.
Bring next digit (7) of the dividend behind the 279 and repeat the process: 2797 / 669

Let's proceed to step 6:
669 goes into 2797 4 times with a remainder of 121.
The next digit of our result is 4. 
Result so far: 774.0
If we take 2676 away from 2797, we end up with 121.
Bring next digit (0) of the dividend behind the 121 and repeat the process: 1210 / 669

On to step 7:
The number 669 fits into 1210 1 times, leaving a remainder of 541.
Record the quotient 1 as the next digit in the result. 
Result so far: 7741.0
Deduct 669 from 1210 and we're left with 541.
Include the next digit (5) from the dividend after 541, then repeat: 5415 / 669

Going ahead to step 8:
669 goes into 5415 8 times with a remainder of 63.
Write down 8 as next digit of the result. 
Result so far: 77418.0
If we subtract 5352 from 5415, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Step 9:
669 can be fit into 630 0 times, resulting in a remainder of 630.
The number 0 becomes the next digit in our result. 
Result so far: 77418.0
Deduct 0 from 630 and we're left with 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Step 10:
If we divide 6300 by 669, we get 9 and a remainder of 279.
Put 9 as the next digit of the answer. 
Result so far: 77418.09
If we take 6021 away from 6300, we end up with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Going ahead to step 11:
The number 669 fits into 2790 4 times, leaving a remainder of 114.
The next digit of our result is 4. 
Result so far: 77418.094
Deduct 2676 from 2790 and we're left with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Let's proceed to step 12:
669 can be fit into 1140 1 times, resulting in a remainder of 471.
Put 1 as the next digit of the answer. 
Result so far: 77418.0941
Subtracting 669 from 1140 leaves us with 471.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4710, and continue the process.

On to step 13:
669 can be fit into 4710 7 times, resulting in a remainder of 27.
The next digit of our result is 7. 
Result so far: 77418.09417
The remainder is 27 after subtracting 4683 from 4710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 14:
669 goes into 270 0 times with a remainder of 270.
Put 0 as the next digit of the answer. 
Result so far: 77418.09417
If we take 0 away from 270, we end up with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Let's proceed to step 15:
The number 669 fits into 2700 4 times, leaving a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 77418.0941704
If we take 2676 away from 2700, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 16:
669 can be fit into 240 0 times, resulting in a remainder of 240.
Write down 0 as next digit of the result. 
Result so far: 77418.0941704
Subtracting 0 from 240 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

The final outcome is 77418.0941704, with a leftover of 2.4e-07.