75428448 divided by 349 
Our goal is to divide 75428448 by 349.

On to step 1:
349 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 349

Let's proceed to step 2:
349 can be fit into 75 0 times, resulting in a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 75 leaves us with 75.
Take the next digit (4) from the dividend and append it to 75, then repeat: 754 / 349

On to step 3:
349 can be fit into 754 2 times, resulting in a remainder of 56.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 698 from 754 and we're left with 56.
Take the next digit (2) from the dividend and append it to 56, then repeat: 562 / 349

On to step 4:
If we divide 562 by 349, we get 1 and a remainder of 213.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Subtract 349 from 562 to get 213.
Fetch the next digit (8) from the dividend, attach it to 213 and continue: 2138 / 349

Moving on to step 5:
The number 349 fits into 2138 6 times, leaving a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 216.0
If we take 2094 away from 2138, we end up with 44.
Append the next digit (4) from the dividend to 44 and continue with: 444 / 349

Going ahead to step 6:
The number 349 fits into 444 1 times, leaving a remainder of 95.
Use 1 as the next digit of our solution. 
Result so far: 2161.0
Subtract 349 from 444 to get 95.
Bring next digit (4) of the dividend behind the 95 and repeat the process: 954 / 349

On to step 7:
When dividing 954 by 349, we get 2 with a remainder of 256.
The number 2 becomes the next digit in our result. 
Result so far: 21612.0
Deduct 698 from 954 and we're left with 256.
Include the next digit (8) from the dividend after 256, then repeat: 2568 / 349

Moving on to step 8:
When dividing 2568 by 349, we get 7 with a remainder of 125.
Use 7 as the next digit of our solution. 
Result so far: 216127.0
Subtracting 2443 from 2568 leaves us with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Step 9:
The number 349 fits into 1250 3 times, leaving a remainder of 203.
The number 3 becomes the next digit in our result. 
Result so far: 216127.3
If we subtract 1047 from 1250, we get 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

On to step 10:
If we divide 2030 by 349, we get 5 and a remainder of 285.
The next digit of our result is 5. 
Result so far: 216127.35
Subtracting 1745 from 2030 leaves us with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Let's proceed to step 11:
If we divide 2850 by 349, we get 8 and a remainder of 58.
Write down 8 as next digit of the result. 
Result so far: 216127.358
Subtracting 2792 from 2850 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 12:
349 can be fit into 580 1 times, resulting in a remainder of 231.
Put 1 as the next digit of the answer. 
Result so far: 216127.3581
The remainder is 231 after subtracting 349 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

Let's proceed to step 13:
If we divide 2310 by 349, we get 6 and a remainder of 216.
Put 6 as the next digit of the answer. 
Result so far: 216127.35816
Deduct 2094 from 2310 and we're left with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

On to step 14:
If we divide 2160 by 349, we get 6 and a remainder of 66.
Write down 6 as next digit of the result. 
Result so far: 216127.358166
Deduct 2094 from 2160 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

After the division, we end up with 216127.358166 and a remainder of 6.6e-06.