We're dividing 51951247 by 77 
We're looking to find how many times 77 goes into 51951247.

Advancing to step 1:
77 can be fit into 5 0 times, resulting in 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.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 77

Let's proceed to step 2:
51 divided by 77 is 0 with a remainder of 51.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Include the next digit (9) from the dividend after 51, then repeat: 519 / 77

Moving on to step 3:
The number 77 fits into 519 6 times, leaving a remainder of 57.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we take 462 away from 519, we end up with 57.
Take the next digit (5) from the dividend and append it to 57, then repeat: 575 / 77

On to step 4:
The number 77 fits into 575 7 times, leaving a remainder of 36.
The next digit of our result is 7. 
Result so far: 67.0
If we take 539 away from 575, we end up with 36.
Append the next digit (1) from the dividend to 36 and continue with: 361 / 77

On to step 5:
The number 77 fits into 361 4 times, leaving a remainder of 53.
Record the quotient 4 as the next digit in the result. 
Result so far: 674.0
If we take 308 away from 361, we end up with 53.
Bring next digit (2) of the dividend behind the 53 and repeat the process: 532 / 77

Going ahead to step 6:
The number 77 fits into 532 6 times, leaving a remainder of 70.
The number 6 becomes the next digit in our result. 
Result so far: 6746.0
If we subtract 462 from 532, we get 70.
Grab the next digit (4) from the dividend, add it to 70, then carry on: 704 / 77

Let's proceed to step 7:
704 divided by 77 is 9 with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 67469.0
If we take 693 away from 704, we end up with 11.
Bring next digit (7) of the dividend behind the 11 and repeat the process: 117 / 77

On to step 8:
77 can be fit into 117 1 times, resulting in a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 674691.0
Deduct 77 from 117 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 9:
77 goes into 400 5 times with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 674691.5
Deduct 385 from 400 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 10:
150 divided by 77 is 1 with a remainder of 73.
Write down 1 as next digit of the result. 
Result so far: 674691.51
Subtract 77 from 150 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Advancing to step 11:
77 goes into 730 9 times with a remainder of 37.
Use 9 as the next digit of our solution. 
Result so far: 674691.519
If we subtract 693 from 730, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 12:
77 can be fit into 370 4 times, resulting in a remainder of 62.
Write down 4 as next digit of the result. 
Result so far: 674691.5194
Deduct 308 from 370 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 13:
If we divide 620 by 77, we get 8 and a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 674691.51948
The remainder is 4 after subtracting 616 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 14:
40 divided by 77 is 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 674691.51948
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 15:
When dividing 400 by 77, we get 5 with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 674691.5194805
Subtracting 385 from 400 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 16:
77 can be fit into 150 1 times, resulting in a remainder of 73.
Write down 1 as next digit of the result. 
Result so far: 674691.51948051
If we take 77 away from 150, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

In conclusion, the division gives 674691.51948051 with a balance of 7.3e-08.