63654145 divided by 145 
Our goal is to divide 63654145 by 145.

On to step 1:
145 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 145

Let's proceed to step 2:
The number 145 fits into 63 0 times, leaving a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 63, we get 63.
Fetch the next digit (6) from the dividend, attach it to 63 and continue: 636 / 145

Going ahead to step 3:
145 goes into 636 4 times with a remainder of 56.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 580 away from 636, we end up with 56.
Take the next digit (5) from the dividend and append it to 56, then repeat: 565 / 145

Going ahead to step 4:
The number 145 fits into 565 3 times, leaving a remainder of 130.
The next digit of our result is 3. 
Result so far: 43.0
If we subtract 435 from 565, we get 130.
Fetch the next digit (4) from the dividend, attach it to 130 and continue: 1304 / 145

On to step 5:
The number 145 fits into 1304 8 times, leaving a remainder of 144.
The next digit of our result is 8. 
Result so far: 438.0
Subtracting 1160 from 1304 leaves us with 144.
Bring next digit (1) of the dividend behind the 144 and repeat the process: 1441 / 145

On to step 6:
1441 divided by 145 is 9 with a remainder of 136.
Write down 9 as next digit of the result. 
Result so far: 4389.0
Subtracting 1305 from 1441 leaves us with 136.
Append the next digit (4) from the dividend to 136 and continue with: 1364 / 145

Advancing to step 7:
When dividing 1364 by 145, we get 9 with a remainder of 59.
The next digit of our result is 9. 
Result so far: 43899.0
Subtract 1305 from 1364 to get 59.
Append the next digit (5) from the dividend to 59 and continue with: 595 / 145

On to step 8:
595 divided by 145 is 4 with a remainder of 15.
Put 4 as the next digit of the answer. 
Result so far: 438994.0
The remainder is 15 after subtracting 580 from 595.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 9:
145 goes into 150 1 times with a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 438994.1
The remainder is 5 after subtracting 145 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 10:
145 can be fit into 50 0 times, resulting in a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 438994.1
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 11:
When dividing 500 by 145, we get 3 with a remainder of 65.
Write down 3 as next digit of the result. 
Result so far: 438994.103
Deduct 435 from 500 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 12:
650 divided by 145 is 4 with a remainder of 70.
The next digit of our result is 4. 
Result so far: 438994.1034
The remainder is 70 after subtracting 580 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 13:
145 goes into 700 4 times with a remainder of 120.
Write down 4 as next digit of the result. 
Result so far: 438994.10344
If we subtract 580 from 700, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Our division results in 438994.10344 with a remaining 0.00012.