31785400 divided by 386 
We want to figure out the number of times 31785400 can be divided by 386.

Step 1:
386 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 386

Going ahead to step 2:
If we divide 31 by 386, we get 0 and a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 31, we end up with 31.
Take the next digit (7) from the dividend and append it to 31, then repeat: 317 / 386

Step 3:
386 can be fit into 317 0 times, resulting in a remainder of 317.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 317 leaves us with 317.
Bring next digit (8) of the dividend behind the 317 and repeat the process: 3178 / 386

On to step 4:
When dividing 3178 by 386, we get 8 with a remainder of 90.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 3088 from 3178 leaves us with 90.
Bring next digit (5) of the dividend behind the 90 and repeat the process: 905 / 386

Let's proceed to step 5:
386 can be fit into 905 2 times, resulting in a remainder of 133.
Record the quotient 2 as the next digit in the result. 
Result so far: 82.0
If we take 772 away from 905, we end up with 133.
Grab the next digit (4) from the dividend, add it to 133, then carry on: 1334 / 386

Advancing to step 6:
386 can be fit into 1334 3 times, resulting in a remainder of 176.
Use 3 as the next digit of our solution. 
Result so far: 823.0
The remainder is 176 after subtracting 1158 from 1334.
Grab the next digit (0) from the dividend, add it to 176, then carry on: 1760 / 386

Let's proceed to step 7:
386 goes into 1760 4 times with a remainder of 216.
Use 4 as the next digit of our solution. 
Result so far: 8234.0
Subtracting 1544 from 1760 leaves us with 216.
Include the next digit (0) from the dividend after 216, then repeat: 2160 / 386

Moving on to step 8:
2160 divided by 386 is 5 with a remainder of 230.
Write down 5 as next digit of the result. 
Result so far: 82345.0
If we take 1930 away from 2160, we end up with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Advancing to step 9:
If we divide 2300 by 386, we get 5 and a remainder of 370.
Record the quotient 5 as the next digit in the result. 
Result so far: 82345.5
Subtract 1930 from 2300 to get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Advancing to step 10:
3700 divided by 386 is 9 with a remainder of 226.
The number 9 becomes the next digit in our result. 
Result so far: 82345.59
If we take 3474 away from 3700, we end up with 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Advancing to step 11:
386 can be fit into 2260 5 times, resulting in a remainder of 330.
The next digit of our result is 5. 
Result so far: 82345.595
If we subtract 1930 from 2260, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 12:
3300 divided by 386 is 8 with a remainder of 212.
The number 8 becomes the next digit in our result. 
Result so far: 82345.5958
The remainder is 212 after subtracting 3088 from 3300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Advancing to step 13:
The number 386 fits into 2120 5 times, leaving a remainder of 190.
Record the quotient 5 as the next digit in the result. 
Result so far: 82345.59585
Subtract 1930 from 2120 to get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Step 14:
386 goes into 1900 4 times with a remainder of 356.
Use 4 as the next digit of our solution. 
Result so far: 82345.595854
Deduct 1544 from 1900 and we're left with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

On to step 15:
386 can be fit into 3560 9 times, resulting in a remainder of 86.
Put 9 as the next digit of the answer. 
Result so far: 82345.5958549
The remainder is 86 after subtracting 3474 from 3560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Let's proceed to step 16:
860 divided by 386 is 2 with a remainder of 88.
The number 2 becomes the next digit in our result. 
Result so far: 82345.59585492
If we subtract 772 from 860, we get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Our division results in 82345.59585492 with a remaining 8.8e-08.