49785569 divided by 397 
Our goal is to divide 49785569 by 397.

Step 1:
If we divide 4 by 397, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 397

Going ahead to step 2:
If we divide 49 by 397, we get 0 and a remainder of 49.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 49 to get 49.
Take the next digit (7) from the dividend and append it to 49, then repeat: 497 / 397

Advancing to step 3:
If we divide 497 by 397, we get 1 and a remainder of 100.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 397 from 497 to get 100.
Take the next digit (8) from the dividend and append it to 100, then repeat: 1008 / 397

Moving on to step 4:
1008 divided by 397 is 2 with a remainder of 214.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we take 794 away from 1008, we end up with 214.
Take the next digit (5) from the dividend and append it to 214, then repeat: 2145 / 397

Advancing to step 5:
If we divide 2145 by 397, we get 5 and a remainder of 160.
Record the quotient 5 as the next digit in the result. 
Result so far: 125.0
If we subtract 1985 from 2145, we get 160.
Append the next digit (5) from the dividend to 160 and continue with: 1605 / 397

Going ahead to step 6:
397 goes into 1605 4 times with a remainder of 17.
The number 4 becomes the next digit in our result. 
Result so far: 1254.0
Subtract 1588 from 1605 to get 17.
Take the next digit (6) from the dividend and append it to 17, then repeat: 176 / 397

Moving on to step 7:
397 goes into 176 0 times with a remainder of 176.
Put 0 as the next digit of the answer. 
Result so far: 12540.0
Subtract 0 from 176 to get 176.
Append the next digit (9) from the dividend to 176 and continue with: 1769 / 397

Step 8:
397 can be fit into 1769 4 times, resulting in a remainder of 181.
Write down 4 as next digit of the result. 
Result so far: 125404.0
Deduct 1588 from 1769 and we're left with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Advancing to step 9:
When dividing 1810 by 397, we get 4 with a remainder of 222.
Record the quotient 4 as the next digit in the result. 
Result so far: 125404.4
If we take 1588 away from 1810, we end up with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Advancing to step 10:
397 can be fit into 2220 5 times, resulting in a remainder of 235.
Record the quotient 5 as the next digit in the result. 
Result so far: 125404.45
The remainder is 235 after subtracting 1985 from 2220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Moving on to step 11:
The number 397 fits into 2350 5 times, leaving a remainder of 365.
Write down 5 as next digit of the result. 
Result so far: 125404.455
If we take 1985 away from 2350, we end up with 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Our division results in 125404.455 with a remaining 0.0365.