We look at the division of 98610635 by 902 
We want to divide 98610635 by 902.

Let's proceed to step 1:
902 goes into 9 0 times with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (8) from the dividend and append it to 9, then repeat: 98 / 902

Advancing to step 2:
902 goes into 98 0 times with a remainder of 98.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 98 after subtracting 0 from 98.
Include the next digit (6) from the dividend after 98, then repeat: 986 / 902

Advancing to step 3:
902 can be fit into 986 1 times, resulting in a remainder of 84.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 84 after subtracting 902 from 986.
Bring next digit (1) of the dividend behind the 84 and repeat the process: 841 / 902

Step 4:
841 divided by 902 is 0 with a remainder of 841.
The next digit of our result is 0. 
Result so far: 10.0
Deduct 0 from 841 and we're left with 841.
Include the next digit (0) from the dividend after 841, then repeat: 8410 / 902

Going ahead to step 5:
8410 divided by 902 is 9 with a remainder of 292.
Record the quotient 9 as the next digit in the result. 
Result so far: 109.0
Subtract 8118 from 8410 to get 292.
Include the next digit (6) from the dividend after 292, then repeat: 2926 / 902

Advancing to step 6:
902 goes into 2926 3 times with a remainder of 220.
Put 3 as the next digit of the answer. 
Result so far: 1093.0
Deduct 2706 from 2926 and we're left with 220.
Fetch the next digit (3) from the dividend, attach it to 220 and continue: 2203 / 902

On to step 7:
902 can be fit into 2203 2 times, resulting in a remainder of 399.
Write down 2 as next digit of the result. 
Result so far: 10932.0
If we take 1804 away from 2203, we end up with 399.
Include the next digit (5) from the dividend after 399, then repeat: 3995 / 902

Moving on to step 8:
When dividing 3995 by 902, we get 4 with a remainder of 387.
The number 4 becomes the next digit in our result. 
Result so far: 109324.0
If we take 3608 away from 3995, we end up with 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

Advancing to step 9:
If we divide 3870 by 902, we get 4 and a remainder of 262.
Use 4 as the next digit of our solution. 
Result so far: 109324.4
Subtract 3608 from 3870 to get 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Let's proceed to step 10:
902 goes into 2620 2 times with a remainder of 816.
The number 2 becomes the next digit in our result. 
Result so far: 109324.42
Subtract 1804 from 2620 to get 816.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8160, and continue the process.

Advancing to step 11:
902 can be fit into 8160 9 times, resulting in a remainder of 42.
Use 9 as the next digit of our solution. 
Result so far: 109324.429
Deduct 8118 from 8160 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 12:
The number 902 fits into 420 0 times, leaving a remainder of 420.
Use 0 as the next digit of our solution. 
Result so far: 109324.429
Deduct 0 from 420 and we're left with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Step 13:
The number 902 fits into 4200 4 times, leaving a remainder of 592.
Write down 4 as next digit of the result. 
Result so far: 109324.42904
Deduct 3608 from 4200 and we're left with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

On to step 14:
902 goes into 5920 6 times with a remainder of 508.
The next digit of our result is 6. 
Result so far: 109324.429046
Subtract 5412 from 5920 to get 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Moving on to step 15:
If we divide 5080 by 902, we get 5 and a remainder of 570.
The next digit of our result is 5. 
Result so far: 109324.4290465
If we take 4510 away from 5080, we end up with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Moving on to step 16:
If we divide 5700 by 902, we get 6 and a remainder of 288.
Use 6 as the next digit of our solution. 
Result so far: 109324.42904656
If we take 5412 away from 5700, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

The final outcome is 109324.42904656, with a leftover of 2.88e-07.