51403785 divided by 351 
We're looking to find how many times 351 goes into 51403785.

Step 1:
When dividing 5 by 351, we get 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 351

Step 2:
51 divided by 351 is 0 with a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 51, we end up with 51.
Grab the next digit (4) from the dividend, add it to 51, then carry on: 514 / 351

Step 3:
351 can be fit into 514 1 times, resulting in a remainder of 163.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 351 from 514 and we're left with 163.
Fetch the next digit (0) from the dividend, attach it to 163 and continue: 1630 / 351

Moving on to step 4:
351 goes into 1630 4 times with a remainder of 226.
The next digit of our result is 4. 
Result so far: 14.0
If we take 1404 away from 1630, we end up with 226.
Fetch the next digit (3) from the dividend, attach it to 226 and continue: 2263 / 351

Let's proceed to step 5:
If we divide 2263 by 351, we get 6 and a remainder of 157.
Record the quotient 6 as the next digit in the result. 
Result so far: 146.0
The remainder is 157 after subtracting 2106 from 2263.
Grab the next digit (7) from the dividend, add it to 157, then carry on: 1577 / 351

On to step 6:
If we divide 1577 by 351, we get 4 and a remainder of 173.
The number 4 becomes the next digit in our result. 
Result so far: 1464.0
If we subtract 1404 from 1577, we get 173.
Grab the next digit (8) from the dividend, add it to 173, then carry on: 1738 / 351

Let's proceed to step 7:
When dividing 1738 by 351, we get 4 with a remainder of 334.
Put 4 as the next digit of the answer. 
Result so far: 14644.0
Subtract 1404 from 1738 to get 334.
Grab the next digit (5) from the dividend, add it to 334, then carry on: 3345 / 351

Going ahead to step 8:
If we divide 3345 by 351, we get 9 and a remainder of 186.
Use 9 as the next digit of our solution. 
Result so far: 146449.0
If we subtract 3159 from 3345, we get 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Going ahead to step 9:
The number 351 fits into 1860 5 times, leaving a remainder of 105.
Write down 5 as next digit of the result. 
Result so far: 146449.5
Deduct 1755 from 1860 and we're left with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Step 10:
1050 divided by 351 is 2 with a remainder of 348.
The number 2 becomes the next digit in our result. 
Result so far: 146449.52
Deduct 702 from 1050 and we're left with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Moving on to step 11:
351 goes into 3480 9 times with a remainder of 321.
The number 9 becomes the next digit in our result. 
Result so far: 146449.529
Deduct 3159 from 3480 and we're left with 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

On to step 12:
351 can be fit into 3210 9 times, resulting in a remainder of 51.
The number 9 becomes the next digit in our result. 
Result so far: 146449.5299
If we take 3159 away from 3210, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Our division results in 146449.5299 with a remaining 0.00051.