We divide 61615809 by 287
Our goal is to divide 61615809 by 287.

Going ahead to step 1:
If we divide 6 by 287, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 287

On to step 2:
287 can be fit into 61 0 times, resulting in a remainder of 61.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 61 after subtracting 0 from 61.
Grab the next digit (6) from the dividend, add it to 61, then carry on: 616 / 287

Moving on to step 3:
If we divide 616 by 287, we get 2 and a remainder of 42.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 574 from 616, we get 42.
Fetch the next digit (1) from the dividend, attach it to 42 and continue: 421 / 287

Going ahead to step 4:
When dividing 421 by 287, we get 1 with a remainder of 134.
Use 1 as the next digit of our solution. 
Result so far: 21.0
The remainder is 134 after subtracting 287 from 421.
Grab the next digit (5) from the dividend, add it to 134, then carry on: 1345 / 287

Going ahead to step 5:
The number 287 fits into 1345 4 times, leaving a remainder of 197.
Record the quotient 4 as the next digit in the result. 
Result so far: 214.0
If we take 1148 away from 1345, we end up with 197.
Bring next digit (8) of the dividend behind the 197 and repeat the process: 1978 / 287

Going ahead to step 6:
When dividing 1978 by 287, we get 6 with a remainder of 256.
Record the quotient 6 as the next digit in the result. 
Result so far: 2146.0
If we take 1722 away from 1978, we end up with 256.
Include the next digit (0) from the dividend after 256, then repeat: 2560 / 287

Going ahead to step 7:
The number 287 fits into 2560 8 times, leaving a remainder of 264.
Record the quotient 8 as the next digit in the result. 
Result so far: 21468.0
If we subtract 2296 from 2560, we get 264.
Append the next digit (9) from the dividend to 264 and continue with: 2649 / 287

Advancing to step 8:
2649 divided by 287 is 9 with a remainder of 66.
The number 9 becomes the next digit in our result. 
Result so far: 214689.0
If we take 2583 away from 2649, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 9:
660 divided by 287 is 2 with a remainder of 86.
Write down 2 as next digit of the result. 
Result so far: 214689.2
Deduct 574 from 660 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Let's proceed to step 10:
860 divided by 287 is 2 with a remainder of 286.
Record the quotient 2 as the next digit in the result. 
Result so far: 214689.22
If we subtract 574 from 860, we get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

The quotient of the division is 214689.22, and the remainder is 0.286.