351578 ÷ 50 
We want to figure out the number of times 351578 can be divided by 50.

Step 1:
If we divide 3 by 50, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 50

On to step 2:
The number 50 fits into 35 0 times, leaving a remainder of 35.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 35 and we're left with 35.
Fetch the next digit (1) from the dividend, attach it to 35 and continue: 351 / 50

Going ahead to step 3:
When dividing 351 by 50, we get 7 with a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtracting 350 from 351 leaves us with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 50

Step 4:
When dividing 15 by 50, we get 0 with a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 70.0
Deduct 0 from 15 and we're left with 15.
Take the next digit (7) from the dividend and append it to 15, then repeat: 157 / 50

On to step 5:
157 divided by 50 is 3 with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 703.0
Subtracting 150 from 157 leaves us with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 50

Step 6:
50 goes into 78 1 times with a remainder of 28.
The number 1 becomes the next digit in our result. 
Result so far: 7031.0
Subtracting 50 from 78 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 7:
50 can be fit into 280 5 times, resulting in a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 7031.5
If we subtract 250 from 280, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 8:
300 divided by 50 is 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 7031.56
If we subtract 300 from 300, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
If we divide 0 by 50, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7031.56
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
50 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7031.56
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 7031.56, with a leftover of 0.0.