75409798 ÷ 351 
We want to divide 75409798 by 351.

Step 1:
When dividing 7 by 351, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 351

Going ahead to step 2:
351 goes into 75 0 times with a remainder of 75.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 75 and we're left with 75.
Grab the next digit (4) from the dividend, add it to 75, then carry on: 754 / 351

On to step 3:
351 can be fit into 754 2 times, resulting in a remainder of 52.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 52 after subtracting 702 from 754.
Bring next digit (0) of the dividend behind the 52 and repeat the process: 520 / 351

Step 4:
351 goes into 520 1 times with a remainder of 169.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
The remainder is 169 after subtracting 351 from 520.
Grab the next digit (9) from the dividend, add it to 169, then carry on: 1699 / 351

Moving on to step 5:
When dividing 1699 by 351, we get 4 with a remainder of 295.
The number 4 becomes the next digit in our result. 
Result so far: 214.0
If we take 1404 away from 1699, we end up with 295.
Fetch the next digit (7) from the dividend, attach it to 295 and continue: 2957 / 351

Moving on to step 6:
351 goes into 2957 8 times with a remainder of 149.
Put 8 as the next digit of the answer. 
Result so far: 2148.0
Subtracting 2808 from 2957 leaves us with 149.
Append the next digit (9) from the dividend to 149 and continue with: 1499 / 351

Step 7:
351 goes into 1499 4 times with a remainder of 95.
Write down 4 as next digit of the result. 
Result so far: 21484.0
Subtract 1404 from 1499 to get 95.
Fetch the next digit (8) from the dividend, attach it to 95 and continue: 958 / 351

Step 8:
351 goes into 958 2 times with a remainder of 256.
Write down 2 as next digit of the result. 
Result so far: 214842.0
The remainder is 256 after subtracting 702 from 958.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

On to step 9:
351 goes into 2560 7 times with a remainder of 103.
Use 7 as the next digit of our solution. 
Result so far: 214842.7
If we subtract 2457 from 2560, we get 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Moving on to step 10:
351 can be fit into 1030 2 times, resulting in a remainder of 328.
Write down 2 as next digit of the result. 
Result so far: 214842.72
Subtract 702 from 1030 to get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Advancing to step 11:
3280 divided by 351 is 9 with a remainder of 121.
The number 9 becomes the next digit in our result. 
Result so far: 214842.729
Subtracting 3159 from 3280 leaves us with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Moving on to step 12:
1210 divided by 351 is 3 with a remainder of 157.
Use 3 as the next digit of our solution. 
Result so far: 214842.7293
If we subtract 1053 from 1210, we get 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

On to step 13:
1570 divided by 351 is 4 with a remainder of 166.
Record the quotient 4 as the next digit in the result. 
Result so far: 214842.72934
Subtract 1404 from 1570 to get 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Going ahead to step 14:
351 goes into 1660 4 times with a remainder of 256.
Put 4 as the next digit of the answer. 
Result so far: 214842.729344
Subtract 1404 from 1660 to get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

In conclusion, the division gives 214842.729344 with a balance of 2.56e-05.