6465607 divided by 171 
We want to figure out the number of times 6465607 can be divided by 171.

Step 1:
6 divided by 171 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 171

Step 2:
When dividing 64 by 171, we get 0 with a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 64 to get 64.
Fetch the next digit (6) from the dividend, attach it to 64 and continue: 646 / 171

Let's proceed to step 3:
171 goes into 646 3 times with a remainder of 133.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 513 away from 646, we end up with 133.
Include the next digit (5) from the dividend after 133, then repeat: 1335 / 171

Going ahead to step 4:
If we divide 1335 by 171, we get 7 and a remainder of 138.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
Subtracting 1197 from 1335 leaves us with 138.
Include the next digit (6) from the dividend after 138, then repeat: 1386 / 171

Step 5:
When dividing 1386 by 171, we get 8 with a remainder of 18.
The next digit of our result is 8. 
Result so far: 378.0
If we take 1368 away from 1386, we end up with 18.
Grab the next digit (0) from the dividend, add it to 18, then carry on: 180 / 171

Advancing to step 6:
If we divide 180 by 171, we get 1 and a remainder of 9.
The next digit of our result is 1. 
Result so far: 3781.0
If we subtract 171 from 180, we get 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 171

Moving on to step 7:
97 divided by 171 is 0 with a remainder of 97.
Put 0 as the next digit of the answer. 
Result so far: 37810.0
Subtract 0 from 97 to get 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Step 8:
171 goes into 970 5 times with a remainder of 115.
Write down 5 as next digit of the result. 
Result so far: 37810.5
If we subtract 855 from 970, we get 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Advancing to step 9:
If we divide 1150 by 171, we get 6 and a remainder of 124.
Use 6 as the next digit of our solution. 
Result so far: 37810.56
If we take 1026 away from 1150, we end up with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 10:
171 can be fit into 1240 7 times, resulting in a remainder of 43.
Put 7 as the next digit of the answer. 
Result so far: 37810.567
If we subtract 1197 from 1240, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 11:
When dividing 430 by 171, we get 2 with a remainder of 88.
Record the quotient 2 as the next digit in the result. 
Result so far: 37810.5672
Deduct 342 from 430 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 12:
The number 171 fits into 880 5 times, leaving a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 37810.56725
If we subtract 855 from 880, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 13:
171 goes into 250 1 times with a remainder of 79.
The number 1 becomes the next digit in our result. 
Result so far: 37810.567251
If we subtract 171 from 250, we get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Moving on to step 14:
If we divide 790 by 171, we get 4 and a remainder of 106.
Use 4 as the next digit of our solution. 
Result so far: 37810.5672514
The remainder is 106 after subtracting 684 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Moving on to step 15:
171 can be fit into 1060 6 times, resulting in a remainder of 34.
Put 6 as the next digit of the answer. 
Result so far: 37810.56725146
If we subtract 1026 from 1060, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Our division results in 37810.56725146 with a remaining 3.4e-08.