We look at the division of 143780 by 61 
Let's see how many times 61 fits into 143780.

Advancing to step 1:
If we divide 1 by 61, we get 0 and a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 61

Going ahead to step 2:
If we divide 14 by 61, we get 0 and a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 14 after subtracting 0 from 14.
Grab the next digit (3) from the dividend, add it to 14, then carry on: 143 / 61

Going ahead to step 3:
143 divided by 61 is 2 with a remainder of 21.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 21 after subtracting 122 from 143.
Append the next digit (7) from the dividend to 21 and continue with: 217 / 61

Moving on to step 4:
61 goes into 217 3 times with a remainder of 34.
Use 3 as the next digit of our solution. 
Result so far: 23.0
If we subtract 183 from 217, we get 34.
Fetch the next digit (8) from the dividend, attach it to 34 and continue: 348 / 61

Step 5:
61 can be fit into 348 5 times, resulting in a remainder of 43.
The number 5 becomes the next digit in our result. 
Result so far: 235.0
If we subtract 305 from 348, we get 43.
Append the next digit (0) from the dividend to 43 and continue with: 430 / 61

Let's proceed to step 6:
61 can be fit into 430 7 times, resulting in a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 2357.0
If we subtract 427 from 430, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
When dividing 30 by 61, we get 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 2357.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
If we divide 300 by 61, we get 4 and a remainder of 56.
The next digit of our result is 4. 
Result so far: 2357.04
Deduct 244 from 300 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 9:
The number 61 fits into 560 9 times, leaving a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 2357.049
Subtract 549 from 560 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 10:
If we divide 110 by 61, we get 1 and a remainder of 49.
The number 1 becomes the next digit in our result. 
Result so far: 2357.0491
Subtracting 61 from 110 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 11:
490 divided by 61 is 8 with a remainder of 2.
The next digit of our result is 8. 
Result so far: 2357.04918
If we take 488 away from 490, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 12:
61 goes into 20 0 times with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 2357.04918
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 13:
If we divide 200 by 61, we get 3 and a remainder of 17.
Write down 3 as next digit of the result. 
Result so far: 2357.0491803
Subtract 183 from 200 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 14:
61 can be fit into 170 2 times, resulting in a remainder of 48.
Use 2 as the next digit of our solution. 
Result so far: 2357.04918032
If we take 122 away from 170, we end up 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.

The quotient of the division is 2357.04918032, and the remainder is 4.8e-08.