We're dividing 1219571 by 348 
We want to divide 1219571 by 348.

Step 1:
The number 348 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 348

Step 2:
When dividing 12 by 348, we get 0 with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Include the next digit (1) from the dividend after 12, then repeat: 121 / 348

Step 3:
348 can be fit into 121 0 times, resulting in a remainder of 121.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 121 to get 121.
Take the next digit (9) from the dividend and append it to 121, then repeat: 1219 / 348

Going ahead to step 4:
The number 348 fits into 1219 3 times, leaving a remainder of 175.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 1044 from 1219, we get 175.
Include the next digit (5) from the dividend after 175, then repeat: 1755 / 348

Step 5:
348 can be fit into 1755 5 times, resulting in a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 35.0
Subtracting 1740 from 1755 leaves us with 15.
Include the next digit (7) from the dividend after 15, then repeat: 157 / 348

Advancing to step 6:
348 can be fit into 157 0 times, resulting in a remainder of 157.
Use 0 as the next digit of our solution. 
Result so far: 350.0
If we subtract 0 from 157, we get 157.
Append the next digit (1) from the dividend to 157 and continue with: 1571 / 348

Going ahead to step 7:
348 goes into 1571 4 times with a remainder of 179.
Write down 4 as next digit of the result. 
Result so far: 3504.0
If we take 1392 away from 1571, we end up with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

On to step 8:
The number 348 fits into 1790 5 times, leaving a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 3504.5
Subtract 1740 from 1790 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 9:
When dividing 500 by 348, we get 1 with a remainder of 152.
The number 1 becomes the next digit in our result. 
Result so far: 3504.51
Subtracting 348 from 500 leaves us with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Step 10:
When dividing 1520 by 348, we get 4 with a remainder of 128.
Use 4 as the next digit of our solution. 
Result so far: 3504.514
If we take 1392 away from 1520, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 11:
348 can be fit into 1280 3 times, resulting in a remainder of 236.
The number 3 becomes the next digit in our result. 
Result so far: 3504.5143
Subtract 1044 from 1280 to get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

On to step 12:
The number 348 fits into 2360 6 times, leaving a remainder of 272.
The next digit of our result is 6. 
Result so far: 3504.51436
The remainder is 272 after subtracting 2088 from 2360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Advancing to step 13:
348 can be fit into 2720 7 times, resulting in a remainder of 284.
Put 7 as the next digit of the answer. 
Result so far: 3504.514367
If we take 2436 away from 2720, we end up with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Step 14:
The number 348 fits into 2840 8 times, leaving a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 3504.5143678
Deduct 2784 from 2840 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 15:
If we divide 560 by 348, we get 1 and a remainder of 212.
The next digit of our result is 1. 
Result so far: 3504.51436781
Deduct 348 from 560 and we're left with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

After the division, we end up with 3504.51436781 and a remainder of 2.12e-07.