98180083 ÷ 39 
Let's see how many times 39 fits into 98180083.

Let's proceed to step 1:
39 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 39

Step 2:
The number 39 fits into 98 2 times, leaving a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 78 from 98 to get 20.
Include the next digit (1) from the dividend after 20, then repeat: 201 / 39

Advancing to step 3:
39 goes into 201 5 times with a remainder of 6.
Put 5 as the next digit of the answer. 
Result so far: 25.0
If we take 195 away from 201, we end up with 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 39

On to step 4:
If we divide 68 by 39, we get 1 and a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 251.0
If we subtract 39 from 68, we get 29.
Include the next digit (0) from the dividend after 29, then repeat: 290 / 39

Step 5:
If we divide 290 by 39, we get 7 and a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 2517.0
If we subtract 273 from 290, we get 17.
Append the next digit (0) from the dividend to 17 and continue with: 170 / 39

Going ahead to step 6:
When dividing 170 by 39, we get 4 with a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 25174.0
If we subtract 156 from 170, we get 14.
Grab the next digit (8) from the dividend, add it to 14, then carry on: 148 / 39

Step 7:
If we divide 148 by 39, we get 3 and a remainder of 31.
Put 3 as the next digit of the answer. 
Result so far: 251743.0
If we take 117 away from 148, we end up with 31.
Fetch the next digit (3) from the dividend, attach it to 31 and continue: 313 / 39

Let's proceed to step 8:
If we divide 313 by 39, we get 8 and a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 2517438.0
Deduct 312 from 313 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 9:
10 divided by 39 is 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 2517438.0
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 10:
39 goes into 100 2 times with a remainder of 22.
Write down 2 as next digit of the result. 
Result so far: 2517438.02
If we take 78 away from 100, we end up 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.

On to step 11:
220 divided by 39 is 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 2517438.025
If we subtract 195 from 220, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 12:
39 goes into 250 6 times with a remainder of 16.
The next digit of our result is 6. 
Result so far: 2517438.0256
The remainder is 16 after subtracting 234 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 13:
39 can be fit into 160 4 times, resulting in a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 2517438.02564
Subtract 156 from 160 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 14:
39 goes into 40 1 times with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 2517438.025641
If we subtract 39 from 40, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 15:
The number 39 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 2517438.025641
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 16:
When dividing 100 by 39, we get 2 with a remainder of 22.
The next digit of our result is 2. 
Result so far: 2517438.02564102
Subtracting 78 from 100 leaves us 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.

The final outcome is 2517438.02564102, with a leftover of 2.2e-08.