We divide 6435821 by 189
We want to figure out the number of times 6435821 can be divided by 189.

Advancing to step 1:
6 divided by 189 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 189

Moving on to step 2:
If we divide 64 by 189, we get 0 and a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Take the next digit (3) from the dividend and append it to 64, then repeat: 643 / 189

Moving on to step 3:
189 can be fit into 643 3 times, resulting in a remainder of 76.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 567 from 643 leaves us with 76.
Take the next digit (5) from the dividend and append it to 76, then repeat: 765 / 189

Moving on to step 4:
The number 189 fits into 765 4 times, leaving a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 34.0
Subtracting 756 from 765 leaves us with 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 189

Advancing to step 5:
189 goes into 98 0 times with a remainder of 98.
Use 0 as the next digit of our solution. 
Result so far: 340.0
Subtract 0 from 98 to get 98.
Take the next digit (2) from the dividend and append it to 98, then repeat: 982 / 189

Going ahead to step 6:
982 divided by 189 is 5 with a remainder of 37.
Put 5 as the next digit of the answer. 
Result so far: 3405.0
If we take 945 away from 982, we end up with 37.
Grab the next digit (1) from the dividend, add it to 37, then carry on: 371 / 189

On to step 7:
If we divide 371 by 189, we get 1 and a remainder of 182.
Put 1 as the next digit of the answer. 
Result so far: 34051.0
Subtract 189 from 371 to get 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Moving on to step 8:
The number 189 fits into 1820 9 times, leaving a remainder of 119.
The number 9 becomes the next digit in our result. 
Result so far: 34051.9
Subtracting 1701 from 1820 leaves us with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Advancing to step 9:
1190 divided by 189 is 6 with a remainder of 56.
Put 6 as the next digit of the answer. 
Result so far: 34051.96
The remainder is 56 after subtracting 1134 from 1190.
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 10:
When dividing 560 by 189, we get 2 with a remainder of 182.
Write down 2 as next digit of the result. 
Result so far: 34051.962
Subtracting 378 from 560 leaves us with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Moving on to step 11:
189 can be fit into 1820 9 times, resulting in a remainder of 119.
Use 9 as the next digit of our solution. 
Result so far: 34051.9629
Deduct 1701 from 1820 and we're left with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Let's proceed to step 12:
189 can be fit into 1190 6 times, resulting in a remainder of 56.
Write down 6 as next digit of the result. 
Result so far: 34051.96296
Deduct 1134 from 1190 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.

On to step 13:
When dividing 560 by 189, we get 2 with a remainder of 182.
The next digit of our result is 2. 
Result so far: 34051.962962
Deduct 378 from 560 and we're left with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

On to step 14:
1820 divided by 189 is 9 with a remainder of 119.
The number 9 becomes the next digit in our result. 
Result so far: 34051.9629629
Subtracting 1701 from 1820 leaves us with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Let's proceed to step 15:
189 can be fit into 1190 6 times, resulting in a remainder of 56.
The next digit of our result is 6. 
Result so far: 34051.96296296
If we take 1134 away from 1190, we end up 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.

Our division results in 34051.96296296 with a remaining 5.6e-08.