We divide 120309 by 61
Our goal is to divide 120309 by 61.

Going ahead to step 1:
If we divide 1 by 61, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 61

Moving on to step 2:
61 can be fit into 12 0 times, resulting in a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Take the next digit (0) from the dividend and append it to 12, then repeat: 120 / 61

Let's proceed to step 3:
120 divided by 61 is 1 with a remainder of 59.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 61 from 120 leaves us with 59.
Include the next digit (3) from the dividend after 59, then repeat: 593 / 61

On to step 4:
If we divide 593 by 61, we get 9 and a remainder of 44.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Subtract 549 from 593 to get 44.
Fetch the next digit (0) from the dividend, attach it to 44 and continue: 440 / 61

Advancing to step 5:
When dividing 440 by 61, we get 7 with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 197.0
The remainder is 13 after subtracting 427 from 440.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 61

On to step 6:
139 divided by 61 is 2 with a remainder of 17.
The next digit of our result is 2. 
Result so far: 1972.0
Subtracting 122 from 139 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 7:
61 can be fit into 170 2 times, resulting in a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 1972.2
Subtracting 122 from 170 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 8:
61 goes into 480 7 times with a remainder of 53.
Use 7 as the next digit of our solution. 
Result so far: 1972.27
If we take 427 away from 480, we end up with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 9:
61 goes into 530 8 times with a remainder of 42.
Write down 8 as next digit of the result. 
Result so far: 1972.278
Subtracting 488 from 530 leaves us 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.

Advancing to step 10:
61 goes into 420 6 times with a remainder of 54.
Put 6 as the next digit of the answer. 
Result so far: 1972.2786
If we take 366 away from 420, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 11:
61 goes into 540 8 times with a remainder of 52.
Record the quotient 8 as the next digit in the result. 
Result so far: 1972.27868
If we take 488 away from 540, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 12:
The number 61 fits into 520 8 times, leaving a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 1972.278688
Subtract 488 from 520 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

After the division, we end up with 1972.278688 and a remainder of 3.2e-06.