We divide 86729672 by 290
We want to divide 86729672 by 290.

Step 1:
290 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 290

Moving on to step 2:
290 can be fit into 86 0 times, resulting in a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Take the next digit (7) from the dividend and append it to 86, then repeat: 867 / 290

Let's proceed to step 3:
The number 290 fits into 867 2 times, leaving a remainder of 287.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 580 from 867 leaves us with 287.
Take the next digit (2) from the dividend and append it to 287, then repeat: 2872 / 290

Let's proceed to step 4:
When dividing 2872 by 290, we get 9 with a remainder of 262.
Record the quotient 9 as the next digit in the result. 
Result so far: 29.0
If we take 2610 away from 2872, we end up with 262.
Take the next digit (9) from the dividend and append it to 262, then repeat: 2629 / 290

Let's proceed to step 5:
If we divide 2629 by 290, we get 9 and a remainder of 19.
The next digit of our result is 9. 
Result so far: 299.0
Subtract 2610 from 2629 to get 19.
Bring next digit (6) of the dividend behind the 19 and repeat the process: 196 / 290

On to step 6:
If we divide 196 by 290, we get 0 and a remainder of 196.
The next digit of our result is 0. 
Result so far: 2990.0
If we subtract 0 from 196, we get 196.
Append the next digit (7) from the dividend to 196 and continue with: 1967 / 290

Advancing to step 7:
290 goes into 1967 6 times with a remainder of 227.
Put 6 as the next digit of the answer. 
Result so far: 29906.0
Deduct 1740 from 1967 and we're left with 227.
Fetch the next digit (2) from the dividend, attach it to 227 and continue: 2272 / 290

Advancing to step 8:
2272 divided by 290 is 7 with a remainder of 242.
Record the quotient 7 as the next digit in the result. 
Result so far: 299067.0
Deduct 2030 from 2272 and we're left with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Moving on to step 9:
290 can be fit into 2420 8 times, resulting in a remainder of 100.
Put 8 as the next digit of the answer. 
Result so far: 299067.8
Subtract 2320 from 2420 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 10:
If we divide 1000 by 290, we get 3 and a remainder of 130.
Write down 3 as next digit of the result. 
Result so far: 299067.83
The remainder is 130 after subtracting 870 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Let's proceed to step 11:
1300 divided by 290 is 4 with a remainder of 140.
Write down 4 as next digit of the result. 
Result so far: 299067.834
Subtracting 1160 from 1300 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 12:
290 can be fit into 1400 4 times, resulting in a remainder of 240.
Record the quotient 4 as the next digit in the result. 
Result so far: 299067.8344
Subtracting 1160 from 1400 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

The final result is 299067.8344 with a remainder of 0.0024.