Let's divide 50615316 by 397
We want to figure out the number of times 50615316 can be divided by 397.

Advancing to step 1:
When dividing 5 by 397, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 397

Let's proceed to step 2:
50 divided by 397 is 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Grab the next digit (6) from the dividend, add it to 50, then carry on: 506 / 397

Going ahead to step 3:
When dividing 506 by 397, we get 1 with a remainder of 109.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 397 from 506 to get 109.
Take the next digit (1) from the dividend and append it to 109, then repeat: 1091 / 397

On to step 4:
The number 397 fits into 1091 2 times, leaving a remainder of 297.
Put 2 as the next digit of the answer. 
Result so far: 12.0
The remainder is 297 after subtracting 794 from 1091.
Bring next digit (5) of the dividend behind the 297 and repeat the process: 2975 / 397

Step 5:
397 can be fit into 2975 7 times, resulting in a remainder of 196.
The next digit of our result is 7. 
Result so far: 127.0
Deduct 2779 from 2975 and we're left with 196.
Grab the next digit (3) from the dividend, add it to 196, then carry on: 1963 / 397

On to step 6:
The number 397 fits into 1963 4 times, leaving a remainder of 375.
Put 4 as the next digit of the answer. 
Result so far: 1274.0
Subtracting 1588 from 1963 leaves us with 375.
Append the next digit (1) from the dividend to 375 and continue with: 3751 / 397

On to step 7:
3751 divided by 397 is 9 with a remainder of 178.
Write down 9 as next digit of the result. 
Result so far: 12749.0
Deduct 3573 from 3751 and we're left with 178.
Append the next digit (6) from the dividend to 178 and continue with: 1786 / 397

Moving on to step 8:
397 can be fit into 1786 4 times, resulting in a remainder of 198.
The next digit of our result is 4. 
Result so far: 127494.0
If we take 1588 away from 1786, we end up with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Going ahead to step 9:
If we divide 1980 by 397, we get 4 and a remainder of 392.
The next digit of our result is 4. 
Result so far: 127494.4
If we take 1588 away from 1980, we end up with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Moving on to step 10:
397 goes into 3920 9 times with a remainder of 347.
Record the quotient 9 as the next digit in the result. 
Result so far: 127494.49
If we take 3573 away from 3920, we end up with 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

Going ahead to step 11:
397 can be fit into 3470 8 times, resulting in a remainder of 294.
Record the quotient 8 as the next digit in the result. 
Result so far: 127494.498
Subtract 3176 from 3470 to get 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Advancing to step 12:
When dividing 2940 by 397, we get 7 with a remainder of 161.
Use 7 as the next digit of our solution. 
Result so far: 127494.4987
Subtracting 2779 from 2940 leaves us with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Going ahead to step 13:
1610 divided by 397 is 4 with a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 127494.49874
Subtract 1588 from 1610 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 14:
220 divided by 397 is 0 with a remainder of 220.
Write down 0 as next digit of the result. 
Result so far: 127494.49874
If we take 0 away from 220, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Step 15:
2200 divided by 397 is 5 with a remainder of 215.
Record the quotient 5 as the next digit in the result. 
Result so far: 127494.4987405
Deduct 1985 from 2200 and we're left with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Moving on to step 16:
397 goes into 2150 5 times with a remainder of 165.
Record the quotient 5 as the next digit in the result. 
Result so far: 127494.49874055
If we take 1985 away from 2150, we end up with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

After the division, we end up with 127494.49874055 and a remainder of 1.65e-07.