Let's divide 951504 by 77
Our goal is to divide 951504 by 77.

On to step 1:
The number 77 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (5) from the dividend, add it to 9, then carry on: 95 / 77

Advancing to step 2:
95 divided by 77 is 1 with a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 77 away from 95, we end up with 18.
Include the next digit (1) from the dividend after 18, then repeat: 181 / 77

Step 3:
77 goes into 181 2 times with a remainder of 27.
The next digit of our result is 2. 
Result so far: 12.0
Deduct 154 from 181 and we're left with 27.
Bring next digit (5) of the dividend behind the 27 and repeat the process: 275 / 77

Advancing to step 4:
77 can be fit into 275 3 times, resulting in a remainder of 44.
Write down 3 as next digit of the result. 
Result so far: 123.0
Deduct 231 from 275 and we're left with 44.
Append the next digit (0) from the dividend to 44 and continue with: 440 / 77

On to step 5:
77 goes into 440 5 times with a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 1235.0
If we subtract 385 from 440, we get 55.
Append the next digit (4) from the dividend to 55 and continue with: 554 / 77

Advancing to step 6:
The number 77 fits into 554 7 times, leaving a remainder of 15.
Put 7 as the next digit of the answer. 
Result so far: 12357.0
If we subtract 539 from 554, we get 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 7:
When dividing 150 by 77, we get 1 with a remainder of 73.
The next digit of our result is 1. 
Result so far: 12357.1
Deduct 77 from 150 and we're left 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.

Step 8:
730 divided by 77 is 9 with a remainder of 37.
Record the quotient 9 as the next digit in the result. 
Result so far: 12357.19
Deduct 693 from 730 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 9:
77 goes into 370 4 times with a remainder of 62.
Use 4 as the next digit of our solution. 
Result so far: 12357.194
If we take 308 away from 370, we end up 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.

Moving on to step 10:
77 goes into 620 8 times with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 12357.1948
Subtract 616 from 620 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
The number 77 fits into 40 0 times, leaving a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 12357.1948
Subtracting 0 from 40 leaves us 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.

Moving on to step 12:
The number 77 fits into 400 5 times, leaving a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 12357.194805
If we subtract 385 from 400, we get 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 13:
If we divide 150 by 77, we get 1 and a remainder of 73.
Put 1 as the next digit of the answer. 
Result so far: 12357.1948051
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.

Going ahead to step 14:
When dividing 730 by 77, we get 9 with a remainder of 37.
Use 9 as the next digit of our solution. 
Result so far: 12357.19480519
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.

The final outcome is 12357.19480519, with a leftover of 3.7e-08.