986121 divided by 39 
We want to divide 986121 by 39.

Going ahead to step 1:
39 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Include the next digit (8) from the dividend after 9, then repeat: 98 / 39

Let's proceed to step 2:
39 can be fit into 98 2 times, resulting in a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 78 from 98 leaves us with 20.
Include the next digit (6) from the dividend after 20, then repeat: 206 / 39

Let's proceed to step 3:
When dividing 206 by 39, we get 5 with a remainder of 11.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
Deduct 195 from 206 and we're left with 11.
Fetch the next digit (1) from the dividend, attach it to 11 and continue: 111 / 39

Going ahead to step 4:
39 can be fit into 111 2 times, resulting in a remainder of 33.
Write down 2 as next digit of the result. 
Result so far: 252.0
Deduct 78 from 111 and we're left with 33.
Append the next digit (2) from the dividend to 33 and continue with: 332 / 39

Step 5:
39 goes into 332 8 times with a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 2528.0
Deduct 312 from 332 and we're left with 20.
Bring next digit (1) of the dividend behind the 20 and repeat the process: 201 / 39

Going ahead to step 6:
201 divided by 39 is 5 with a remainder of 6.
The next digit of our result is 5. 
Result so far: 25285.0
Deduct 195 from 201 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 7:
When dividing 60 by 39, we get 1 with a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 25285.1
If we subtract 39 from 60, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 8:
The number 39 fits into 210 5 times, leaving a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 25285.15
Subtract 195 from 210 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 9:
The number 39 fits into 150 3 times, leaving a remainder of 33.
The next digit of our result is 3. 
Result so far: 25285.153
Subtract 117 from 150 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 10:
When dividing 330 by 39, we get 8 with a remainder of 18.
Record the quotient 8 as the next digit in the result. 
Result so far: 25285.1538
If we subtract 312 from 330, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 11:
When dividing 180 by 39, we get 4 with a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 25285.15384
If we subtract 156 from 180, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 12:
240 divided by 39 is 6 with a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 25285.153846
If we subtract 234 from 240, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 13:
60 divided by 39 is 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 25285.1538461
Deduct 39 from 60 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 14:
39 can be fit into 210 5 times, resulting in a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 25285.15384615
If we subtract 195 from 210, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The final result is 25285.15384615 with a remainder of 1.5e-08.