669190 divided by 13 
Let's see how many times 13 fits into 669190.

Moving on to step 1:
The number 13 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 13

On to step 2:
If we divide 66 by 13, we get 5 and a remainder of 1.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 65 from 66 to get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 13

Going ahead to step 3:
13 can be fit into 19 1 times, resulting in a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 51.0
Deduct 13 from 19 and we're left with 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 13

Advancing to step 4:
If we divide 61 by 13, we get 4 and a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 514.0
Subtract 52 from 61 to get 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 13

Step 5:
The number 13 fits into 99 7 times, leaving a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 5147.0
Subtracting 91 from 99 leaves us with 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 13

On to step 6:
If we divide 80 by 13, we get 6 and a remainder of 2.
Record the quotient 6 as the next digit in the result. 
Result so far: 51476.0
If we subtract 78 from 80, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
13 can be fit into 20 1 times, resulting in a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 51476.1
If we subtract 13 from 20, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 8:
13 goes into 70 5 times with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 51476.15
If we take 65 away from 70, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 9:
If we divide 50 by 13, we get 3 and a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 51476.153
If we subtract 39 from 50, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 10:
13 goes into 110 8 times with a remainder of 6.
The next digit of our result is 8. 
Result so far: 51476.1538
Deduct 104 from 110 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 11:
13 can be fit into 60 4 times, resulting in a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 51476.15384
If we subtract 52 from 60, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 12:
13 can be fit into 80 6 times, resulting in a remainder of 2.
The next digit of our result is 6. 
Result so far: 51476.153846
Subtracting 78 from 80 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 13:
When dividing 20 by 13, we get 1 with a remainder of 7.
The next digit of our result is 1. 
Result so far: 51476.1538461
Subtract 13 from 20 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 14:
13 can be fit into 70 5 times, resulting in a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 51476.15384615
Subtracting 65 from 70 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The final result is 51476.15384615 with a remainder of 5e-09.