49601663 divided by 343 
Let's see how many times 343 fits into 49601663.

Going ahead to step 1:
4 divided by 343 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 343

Step 2:
49 divided by 343 is 0 with a remainder of 49.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 49 and we're left with 49.
Include the next digit (6) from the dividend after 49, then repeat: 496 / 343

Going ahead to step 3:
If we divide 496 by 343, we get 1 and a remainder of 153.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 343 from 496 and we're left with 153.
Append the next digit (0) from the dividend to 153 and continue with: 1530 / 343

Going ahead to step 4:
343 can be fit into 1530 4 times, resulting in a remainder of 158.
The next digit of our result is 4. 
Result so far: 14.0
Deduct 1372 from 1530 and we're left with 158.
Bring next digit (1) of the dividend behind the 158 and repeat the process: 1581 / 343

Moving on to step 5:
If we divide 1581 by 343, we get 4 and a remainder of 209.
Use 4 as the next digit of our solution. 
Result so far: 144.0
Subtracting 1372 from 1581 leaves us with 209.
Grab the next digit (6) from the dividend, add it to 209, then carry on: 2096 / 343

On to step 6:
343 goes into 2096 6 times with a remainder of 38.
Record the quotient 6 as the next digit in the result. 
Result so far: 1446.0
The remainder is 38 after subtracting 2058 from 2096.
Include the next digit (6) from the dividend after 38, then repeat: 386 / 343

Let's proceed to step 7:
If we divide 386 by 343, we get 1 and a remainder of 43.
Record the quotient 1 as the next digit in the result. 
Result so far: 14461.0
The remainder is 43 after subtracting 343 from 386.
Append the next digit (3) from the dividend to 43 and continue with: 433 / 343

Moving on to step 8:
The number 343 fits into 433 1 times, leaving a remainder of 90.
Use 1 as the next digit of our solution. 
Result so far: 144611.0
Subtracting 343 from 433 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 9:
343 can be fit into 900 2 times, resulting in a remainder of 214.
Put 2 as the next digit of the answer. 
Result so far: 144611.2
Deduct 686 from 900 and we're left with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Let's proceed to step 10:
If we divide 2140 by 343, we get 6 and a remainder of 82.
Write down 6 as next digit of the result. 
Result so far: 144611.26
Subtracting 2058 from 2140 leaves us with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 11:
When dividing 820 by 343, we get 2 with a remainder of 134.
Put 2 as the next digit of the answer. 
Result so far: 144611.262
Subtracting 686 from 820 leaves us with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Moving on to step 12:
1340 divided by 343 is 3 with a remainder of 311.
The next digit of our result is 3. 
Result so far: 144611.2623
The remainder is 311 after subtracting 1029 from 1340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

Moving on to step 13:
343 goes into 3110 9 times with a remainder of 23.
Put 9 as the next digit of the answer. 
Result so far: 144611.26239
Subtracting 3087 from 3110 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 14:
When dividing 230 by 343, we get 0 with a remainder of 230.
Write down 0 as next digit of the result. 
Result so far: 144611.26239
Subtract 0 from 230 to get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Advancing to step 15:
If we divide 2300 by 343, we get 6 and a remainder of 242.
The next digit of our result is 6. 
Result so far: 144611.2623906
The remainder is 242 after subtracting 2058 from 2300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Advancing to step 16:
The number 343 fits into 2420 7 times, leaving a remainder of 19.
The next digit of our result is 7. 
Result so far: 144611.26239067
Subtracting 2401 from 2420 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final result is 144611.26239067 with a remainder of 1.9e-08.