We divide 59867998 by 90
We want to divide 59867998 by 90.

On to step 1:
90 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 90

Moving on to step 2:
90 can be fit into 59 0 times, resulting in a remainder of 59.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 59, we get 59.
Include the next digit (8) from the dividend after 59, then repeat: 598 / 90

Step 3:
If we divide 598 by 90, we get 6 and a remainder of 58.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we take 540 away from 598, we end up with 58.
Bring next digit (6) of the dividend behind the 58 and repeat the process: 586 / 90

Advancing to step 4:
The number 90 fits into 586 6 times, leaving a remainder of 46.
Record the quotient 6 as the next digit in the result. 
Result so far: 66.0
Deduct 540 from 586 and we're left with 46.
Bring next digit (7) of the dividend behind the 46 and repeat the process: 467 / 90

On to step 5:
90 can be fit into 467 5 times, resulting in a remainder of 17.
The next digit of our result is 5. 
Result so far: 665.0
Deduct 450 from 467 and we're left with 17.
Fetch the next digit (9) from the dividend, attach it to 17 and continue: 179 / 90

Moving on to step 6:
The number 90 fits into 179 1 times, leaving a remainder of 89.
Record the quotient 1 as the next digit in the result. 
Result so far: 6651.0
Deduct 90 from 179 and we're left with 89.
Grab the next digit (9) from the dividend, add it to 89, then carry on: 899 / 90

Going ahead to step 7:
899 divided by 90 is 9 with a remainder of 89.
Record the quotient 9 as the next digit in the result. 
Result so far: 66519.0
Subtracting 810 from 899 leaves us with 89.
Append the next digit (8) from the dividend to 89 and continue with: 898 / 90

Advancing to step 8:
When dividing 898 by 90, we get 9 with a remainder of 88.
Write down 9 as next digit of the result. 
Result so far: 665199.0
Deduct 810 from 898 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Let's proceed to step 9:
90 goes into 880 9 times with a remainder of 70.
Use 9 as the next digit of our solution. 
Result so far: 665199.9
Deduct 810 from 880 and we're left 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.

On to step 10:
700 divided by 90 is 7 with a remainder of 70.
The number 7 becomes the next digit in our result. 
Result so far: 665199.97
Subtracting 630 from 700 leaves us 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.

Let's proceed to step 11:
90 can be fit into 700 7 times, resulting in a remainder of 70.
Use 7 as the next digit of our solution. 
Result so far: 665199.977
The remainder is 70 after subtracting 630 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

After the division, we end up with 665199.977 and a remainder of 0.007.