27003538 ÷ 401 
Our goal is to divide 27003538 by 401.

Advancing to step 1:
401 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Take the next digit (7) from the dividend and append it to 2, then repeat: 27 / 401

Advancing to step 2:
27 divided by 401 is 0 with a remainder of 27.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 27 to get 27.
Include the next digit (0) from the dividend after 27, then repeat: 270 / 401

Let's proceed to step 3:
The number 401 fits into 270 0 times, leaving a remainder of 270.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 270 and we're left with 270.
Take the next digit (0) from the dividend and append it to 270, then repeat: 2700 / 401

Going ahead to step 4:
When dividing 2700 by 401, we get 6 with a remainder of 294.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 2406 from 2700, we get 294.
Bring next digit (3) of the dividend behind the 294 and repeat the process: 2943 / 401

Let's proceed to step 5:
401 goes into 2943 7 times with a remainder of 136.
The number 7 becomes the next digit in our result. 
Result so far: 67.0
If we take 2807 away from 2943, we end up with 136.
Fetch the next digit (5) from the dividend, attach it to 136 and continue: 1365 / 401

Advancing to step 6:
401 goes into 1365 3 times with a remainder of 162.
Write down 3 as next digit of the result. 
Result so far: 673.0
Subtracting 1203 from 1365 leaves us with 162.
Grab the next digit (3) from the dividend, add it to 162, then carry on: 1623 / 401

Let's proceed to step 7:
401 can be fit into 1623 4 times, resulting in a remainder of 19.
Put 4 as the next digit of the answer. 
Result so far: 6734.0
Deduct 1604 from 1623 and we're left with 19.
Bring next digit (8) of the dividend behind the 19 and repeat the process: 198 / 401

Moving on to step 8:
If we divide 198 by 401, we get 0 and a remainder of 198.
Record the quotient 0 as the next digit in the result. 
Result so far: 67340.0
If we take 0 away from 198, 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.

Moving on to step 9:
If we divide 1980 by 401, we get 4 and a remainder of 376.
Record the quotient 4 as the next digit in the result. 
Result so far: 67340.4
Subtract 1604 from 1980 to get 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Step 10:
401 goes into 3760 9 times with a remainder of 151.
Put 9 as the next digit of the answer. 
Result so far: 67340.49
If we take 3609 away from 3760, we end up with 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

Going ahead to step 11:
If we divide 1510 by 401, we get 3 and a remainder of 307.
Write down 3 as next digit of the result. 
Result so far: 67340.493
The remainder is 307 after subtracting 1203 from 1510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3070, and continue the process.

Step 12:
401 goes into 3070 7 times with a remainder of 263.
Use 7 as the next digit of our solution. 
Result so far: 67340.4937
If we subtract 2807 from 3070, we get 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Step 13:
2630 divided by 401 is 6 with a remainder of 224.
Put 6 as the next digit of the answer. 
Result so far: 67340.49376
Deduct 2406 from 2630 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Moving on to step 14:
The number 401 fits into 2240 5 times, leaving a remainder of 235.
Put 5 as the next digit of the answer. 
Result so far: 67340.493765
If we subtract 2005 from 2240, we get 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

On to step 15:
2350 divided by 401 is 5 with a remainder of 345.
Write down 5 as next digit of the result. 
Result so far: 67340.4937655
Subtracting 2005 from 2350 leaves us with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

After the division, we end up with 67340.4937655 and a remainder of 3.45e-06.