We look at the division of 1253852 by 649 
We're looking to find how many times 649 goes into 1253852.

Let's proceed to step 1:
If we divide 1 by 649, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 649

Let's proceed to step 2:
649 goes into 12 0 times with a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Grab the next digit (5) from the dividend, add it to 12, then carry on: 125 / 649

Advancing to step 3:
When dividing 125 by 649, we get 0 with a remainder of 125.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 125, we end up with 125.
Bring next digit (3) of the dividend behind the 125 and repeat the process: 1253 / 649

Moving on to step 4:
If we divide 1253 by 649, we get 1 and a remainder of 604.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 649 from 1253 to get 604.
Bring next digit (8) of the dividend behind the 604 and repeat the process: 6048 / 649

On to step 5:
649 goes into 6048 9 times with a remainder of 207.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
If we take 5841 away from 6048, we end up with 207.
Append the next digit (5) from the dividend to 207 and continue with: 2075 / 649

On to step 6:
If we divide 2075 by 649, we get 3 and a remainder of 128.
Write down 3 as next digit of the result. 
Result so far: 193.0
The remainder is 128 after subtracting 1947 from 2075.
Grab the next digit (2) from the dividend, add it to 128, then carry on: 1282 / 649

Let's proceed to step 7:
649 can be fit into 1282 1 times, resulting in a remainder of 633.
Put 1 as the next digit of the answer. 
Result so far: 1931.0
Subtracting 649 from 1282 leaves us with 633.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6330, and continue the process.

Going ahead to step 8:
If we divide 6330 by 649, we get 9 and a remainder of 489.
Record the quotient 9 as the next digit in the result. 
Result so far: 1931.9
The remainder is 489 after subtracting 5841 from 6330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4890, and continue the process.

Step 9:
4890 divided by 649 is 7 with a remainder of 347.
The next digit of our result is 7. 
Result so far: 1931.97
If we take 4543 away from 4890, we end up with 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

Let's proceed to step 10:
The number 649 fits into 3470 5 times, leaving a remainder of 225.
Record the quotient 5 as the next digit in the result. 
Result so far: 1931.975
If we take 3245 away from 3470, we end up with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

On to step 11:
The number 649 fits into 2250 3 times, leaving a remainder of 303.
Record the quotient 3 as the next digit in the result. 
Result so far: 1931.9753
If we subtract 1947 from 2250, we get 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Moving on to step 12:
When dividing 3030 by 649, we get 4 with a remainder of 434.
The number 4 becomes the next digit in our result. 
Result so far: 1931.97534
Subtracting 2596 from 3030 leaves us with 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Going ahead to step 13:
649 can be fit into 4340 6 times, resulting in a remainder of 446.
The number 6 becomes the next digit in our result. 
Result so far: 1931.975346
Deduct 3894 from 4340 and we're left with 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

On to step 14:
649 goes into 4460 6 times with a remainder of 566.
Use 6 as the next digit of our solution. 
Result so far: 1931.9753466
Deduct 3894 from 4460 and we're left with 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

Our division results in 1931.9753466 with a remaining 5.66e-06.