90586868 ÷ 34 
We want to figure out the number of times 90586868 can be divided by 34.

Step 1:
The number 34 fits into 9 0 times, leaving a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (0) from the dividend, add it to 9, then carry on: 90 / 34

Moving on to step 2:
90 divided by 34 is 2 with a remainder of 22.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 68 from 90 leaves us with 22.
Grab the next digit (5) from the dividend, add it to 22, then carry on: 225 / 34

Moving on to step 3:
34 goes into 225 6 times with a remainder of 21.
Record the quotient 6 as the next digit in the result. 
Result so far: 26.0
If we take 204 away from 225, we end up with 21.
Include the next digit (8) from the dividend after 21, then repeat: 218 / 34

Advancing to step 4:
When dividing 218 by 34, we get 6 with a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 266.0
If we take 204 away from 218, we end up with 14.
Grab the next digit (6) from the dividend, add it to 14, then carry on: 146 / 34

Advancing to step 5:
146 divided by 34 is 4 with a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 2664.0
Deduct 136 from 146 and we're left with 10.
Include the next digit (8) from the dividend after 10, then repeat: 108 / 34

Going ahead to step 6:
The number 34 fits into 108 3 times, leaving a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 26643.0
Subtract 102 from 108 to get 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 34

Advancing to step 7:
If we divide 66 by 34, we get 1 and a remainder of 32.
Use 1 as the next digit of our solution. 
Result so far: 266431.0
If we subtract 34 from 66, we get 32.
Bring next digit (8) of the dividend behind the 32 and repeat the process: 328 / 34

Step 8:
328 divided by 34 is 9 with a remainder of 22.
Put 9 as the next digit of the answer. 
Result so far: 2664319.0
Deduct 306 from 328 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 9:
The number 34 fits into 220 6 times, leaving a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 2664319.6
Subtract 204 from 220 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 10:
The number 34 fits into 160 4 times, leaving a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 2664319.64
Subtracting 136 from 160 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 11:
34 can be fit into 240 7 times, resulting in a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 2664319.647
If we take 238 away from 240, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 12:
34 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 2664319.647
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 13:
34 can be fit into 200 5 times, resulting in a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 2664319.64705
Subtracting 170 from 200 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 14:
300 divided by 34 is 8 with a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 2664319.647058
Deduct 272 from 300 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 15:
34 can be fit into 280 8 times, resulting in a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 2664319.6470588
Deduct 272 from 280 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 2664319.6470588, with a leftover of 8e-08.