Let's divide 693141 by 45
Let's see how many times 45 fits into 693141.

Going ahead to step 1:
If we divide 6 by 45, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (9) from the dividend and append it to 6, then repeat: 69 / 45

Let's proceed to step 2:
When dividing 69 by 45, we get 1 with a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 45 from 69 to get 24.
Append the next digit (3) from the dividend to 24 and continue with: 243 / 45

Let's proceed to step 3:
The number 45 fits into 243 5 times, leaving a remainder of 18.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
If we take 225 away from 243, we end up with 18.
Bring next digit (1) of the dividend behind the 18 and repeat the process: 181 / 45

Moving on to step 4:
If we divide 181 by 45, we get 4 and a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 154.0
Subtracting 180 from 181 leaves us with 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 45

Advancing to step 5:
When dividing 14 by 45, we get 0 with a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 1540.0
If we take 0 away from 14, we end up with 14.
Append the next digit (1) from the dividend to 14 and continue with: 141 / 45

Advancing to step 6:
If we divide 141 by 45, we get 3 and a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 15403.0
Subtracting 135 from 141 leaves us 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.

Moving on to step 7:
The number 45 fits into 60 1 times, leaving a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 15403.1
Subtract 45 from 60 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 8:
When dividing 150 by 45, we get 3 with a remainder of 15.
The next digit of our result is 3. 
Result so far: 15403.13
If we take 135 away from 150, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 9:
45 goes into 150 3 times with a remainder of 15.
Record the quotient 3 as the next digit in the result. 
Result so far: 15403.133
If we take 135 away from 150, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The quotient of the division is 15403.133, and the remainder is 0.0015.