83415397 ÷ 346 
Let's see how many times 346 fits into 83415397.

On to step 1:
346 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 346

On to step 2:
If we divide 83 by 346, we get 0 and a remainder of 83.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 83, we end up with 83.
Bring next digit (4) of the dividend behind the 83 and repeat the process: 834 / 346

Going ahead to step 3:
The number 346 fits into 834 2 times, leaving a remainder of 142.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 692 from 834, we get 142.
Grab the next digit (1) from the dividend, add it to 142, then carry on: 1421 / 346

Step 4:
If we divide 1421 by 346, we get 4 and a remainder of 37.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
Subtracting 1384 from 1421 leaves us with 37.
Bring next digit (5) of the dividend behind the 37 and repeat the process: 375 / 346

Going ahead to step 5:
346 can be fit into 375 1 times, resulting in a remainder of 29.
The next digit of our result is 1. 
Result so far: 241.0
Subtract 346 from 375 to get 29.
Grab the next digit (3) from the dividend, add it to 29, then carry on: 293 / 346

Advancing to step 6:
346 can be fit into 293 0 times, resulting in a remainder of 293.
Record the quotient 0 as the next digit in the result. 
Result so far: 2410.0
Subtracting 0 from 293 leaves us with 293.
Grab the next digit (9) from the dividend, add it to 293, then carry on: 2939 / 346

Step 7:
If we divide 2939 by 346, we get 8 and a remainder of 171.
Put 8 as the next digit of the answer. 
Result so far: 24108.0
Deduct 2768 from 2939 and we're left with 171.
Include the next digit (7) from the dividend after 171, then repeat: 1717 / 346

Step 8:
1717 divided by 346 is 4 with a remainder of 333.
The next digit of our result is 4. 
Result so far: 241084.0
Subtract 1384 from 1717 to get 333.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3330, and continue the process.

Moving on to step 9:
The number 346 fits into 3330 9 times, leaving a remainder of 216.
Write down 9 as next digit of the result. 
Result so far: 241084.9
If we subtract 3114 from 3330, we get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

On to step 10:
When dividing 2160 by 346, we get 6 with a remainder of 84.
The number 6 becomes the next digit in our result. 
Result so far: 241084.96
If we take 2076 away from 2160, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Let's proceed to step 11:
840 divided by 346 is 2 with a remainder of 148.
Record the quotient 2 as the next digit in the result. 
Result so far: 241084.962
The remainder is 148 after subtracting 692 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Advancing to step 12:
The number 346 fits into 1480 4 times, leaving a remainder of 96.
Use 4 as the next digit of our solution. 
Result so far: 241084.9624
If we subtract 1384 from 1480, we get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 13:
346 goes into 960 2 times with a remainder of 268.
The number 2 becomes the next digit in our result. 
Result so far: 241084.96242
If we subtract 692 from 960, we get 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Moving on to step 14:
If we divide 2680 by 346, we get 7 and a remainder of 258.
Use 7 as the next digit of our solution. 
Result so far: 241084.962427
The remainder is 258 after subtracting 2422 from 2680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Moving on to step 15:
If we divide 2580 by 346, we get 7 and a remainder of 158.
Record the quotient 7 as the next digit in the result. 
Result so far: 241084.9624277
Subtracting 2422 from 2580 leaves us with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

The final outcome is 241084.9624277, with a leftover of 1.58e-06.