771458 ÷ 63 
Our goal is to divide 771458 by 63.

Moving on to step 1:
63 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 63

Let's proceed to step 2:
63 can be fit into 77 1 times, resulting in a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 63 from 77, we get 14.
Take the next digit (1) from the dividend and append it to 14, then repeat: 141 / 63

Advancing to step 3:
63 can be fit into 141 2 times, resulting in a remainder of 15.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Deduct 126 from 141 and we're left with 15.
Grab the next digit (4) from the dividend, add it to 15, then carry on: 154 / 63

Moving on to step 4:
When dividing 154 by 63, we get 2 with a remainder of 28.
Write down 2 as next digit of the result. 
Result so far: 122.0
Subtracting 126 from 154 leaves us with 28.
Include the next digit (5) from the dividend after 28, then repeat: 285 / 63

Advancing to step 5:
The number 63 fits into 285 4 times, leaving a remainder of 33.
Write down 4 as next digit of the result. 
Result so far: 1224.0
Subtracting 252 from 285 leaves us with 33.
Grab the next digit (8) from the dividend, add it to 33, then carry on: 338 / 63

Going ahead to step 6:
The number 63 fits into 338 5 times, leaving a remainder of 23.
The next digit of our result is 5. 
Result so far: 12245.0
Subtracting 315 from 338 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 7:
63 goes into 230 3 times with a remainder of 41.
Record the quotient 3 as the next digit in the result. 
Result so far: 12245.3
If we take 189 away from 230, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 8:
If we divide 410 by 63, we get 6 and a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 12245.36
If we take 378 away from 410, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
The number 63 fits into 320 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 12245.365
Subtract 315 from 320 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 10:
If we divide 50 by 63, we get 0 and a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 12245.365
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 11:
63 can be fit into 500 7 times, resulting in a remainder of 59.
The number 7 becomes the next digit in our result. 
Result so far: 12245.36507
The remainder is 59 after subtracting 441 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Going ahead to step 12:
When dividing 590 by 63, we get 9 with a remainder of 23.
The next digit of our result is 9. 
Result so far: 12245.365079
If we subtract 567 from 590, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 13:
63 can be fit into 230 3 times, resulting in a remainder of 41.
Write down 3 as next digit of the result. 
Result so far: 12245.3650793
Deduct 189 from 230 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 14:
If we divide 410 by 63, we get 6 and a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 12245.36507936
If we subtract 378 from 410, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 12245.36507936 and a remainder of 3.2e-08.