52131479 divided by 781 
We want to divide 52131479 by 781.

On to step 1:
The number 781 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 781

Advancing to step 2:
781 goes into 52 0 times with a remainder of 52.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 52, we end up with 52.
Append the next digit (1) from the dividend to 52 and continue with: 521 / 781

Advancing to step 3:
If we divide 521 by 781, we get 0 and a remainder of 521.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 521 after subtracting 0 from 521.
Bring next digit (3) of the dividend behind the 521 and repeat the process: 5213 / 781

Going ahead to step 4:
781 can be fit into 5213 6 times, resulting in a remainder of 527.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 527 after subtracting 4686 from 5213.
Grab the next digit (1) from the dividend, add it to 527, then carry on: 5271 / 781

Let's proceed to step 5:
781 can be fit into 5271 6 times, resulting in a remainder of 585.
The number 6 becomes the next digit in our result. 
Result so far: 66.0
Subtract 4686 from 5271 to get 585.
Grab the next digit (4) from the dividend, add it to 585, then carry on: 5854 / 781

Advancing to step 6:
781 goes into 5854 7 times with a remainder of 387.
The next digit of our result is 7. 
Result so far: 667.0
The remainder is 387 after subtracting 5467 from 5854.
Bring next digit (7) of the dividend behind the 387 and repeat the process: 3877 / 781

Moving on to step 7:
If we divide 3877 by 781, we get 4 and a remainder of 753.
The number 4 becomes the next digit in our result. 
Result so far: 6674.0
If we take 3124 away from 3877, we end up with 753.
Grab the next digit (9) from the dividend, add it to 753, then carry on: 7539 / 781

Advancing to step 8:
When dividing 7539 by 781, we get 9 with a remainder of 510.
Write down 9 as next digit of the result. 
Result so far: 66749.0
Deduct 7029 from 7539 and we're left with 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Going ahead to step 9:
5100 divided by 781 is 6 with a remainder of 414.
The next digit of our result is 6. 
Result so far: 66749.6
Deduct 4686 from 5100 and we're left with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

On to step 10:
When dividing 4140 by 781, we get 5 with a remainder of 235.
Use 5 as the next digit of our solution. 
Result so far: 66749.65
Deduct 3905 from 4140 and we're left with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Let's proceed to step 11:
781 goes into 2350 3 times with a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 66749.653
If we take 2343 away from 2350, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 12:
If we divide 70 by 781, we get 0 and a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 66749.653
If we take 0 away from 70, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 13:
700 divided by 781 is 0 with a remainder of 700.
Write down 0 as next digit of the result. 
Result so far: 66749.653
Deduct 0 from 700 and we're left with 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

The final outcome is 66749.653, with a leftover of 0.0007.