12563001 ÷ 764 
Our goal is to divide 12563001 by 764.

Going ahead to step 1:
The number 764 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 764

On to step 2:
12 divided by 764 is 0 with a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Fetch the next digit (5) from the dividend, attach it to 12 and continue: 125 / 764

Step 3:
If we divide 125 by 764, we get 0 and a remainder of 125.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 125 leaves us with 125.
Append the next digit (6) from the dividend to 125 and continue with: 1256 / 764

Moving on to step 4:
764 can be fit into 1256 1 times, resulting in a remainder of 492.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 764 from 1256 to get 492.
Grab the next digit (3) from the dividend, add it to 492, then carry on: 4923 / 764

Let's proceed to step 5:
764 goes into 4923 6 times with a remainder of 339.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we take 4584 away from 4923, we end up with 339.
Take the next digit (0) from the dividend and append it to 339, then repeat: 3390 / 764

Advancing to step 6:
3390 divided by 764 is 4 with a remainder of 334.
Write down 4 as next digit of the result. 
Result so far: 164.0
The remainder is 334 after subtracting 3056 from 3390.
Bring next digit (0) of the dividend behind the 334 and repeat the process: 3340 / 764

Moving on to step 7:
If we divide 3340 by 764, we get 4 and a remainder of 284.
The number 4 becomes the next digit in our result. 
Result so far: 1644.0
Subtracting 3056 from 3340 leaves us with 284.
Bring next digit (1) of the dividend behind the 284 and repeat the process: 2841 / 764

Step 8:
The number 764 fits into 2841 3 times, leaving a remainder of 549.
Write down 3 as next digit of the result. 
Result so far: 16443.0
Deduct 2292 from 2841 and we're left with 549.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5490, and continue the process.

Step 9:
The number 764 fits into 5490 7 times, leaving a remainder of 142.
The number 7 becomes the next digit in our result. 
Result so far: 16443.7
Subtracting 5348 from 5490 leaves us with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Advancing to step 10:
1420 divided by 764 is 1 with a remainder of 656.
Use 1 as the next digit of our solution. 
Result so far: 16443.71
Deduct 764 from 1420 and we're left with 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Moving on to step 11:
If we divide 6560 by 764, we get 8 and a remainder of 448.
Write down 8 as next digit of the result. 
Result so far: 16443.718
Subtract 6112 from 6560 to get 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Let's proceed to step 12:
When dividing 4480 by 764, we get 5 with a remainder of 660.
The next digit of our result is 5. 
Result so far: 16443.7185
Deduct 3820 from 4480 and we're left with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Step 13:
764 goes into 6600 8 times with a remainder of 488.
Use 8 as the next digit of our solution. 
Result so far: 16443.71858
If we subtract 6112 from 6600, we get 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

Moving on to step 14:
When dividing 4880 by 764, we get 6 with a remainder of 296.
Write down 6 as next digit of the result. 
Result so far: 16443.718586
The remainder is 296 after subtracting 4584 from 4880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Moving on to step 15:
The number 764 fits into 2960 3 times, leaving a remainder of 668.
Write down 3 as next digit of the result. 
Result so far: 16443.7185863
If we take 2292 away from 2960, we end up with 668.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

Moving on to step 16:
If we divide 6680 by 764, we get 8 and a remainder of 568.
Write down 8 as next digit of the result. 
Result so far: 16443.71858638
Deduct 6112 from 6680 and we're left with 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Our division results in 16443.71858638 with a remaining 5.68e-07.