We look at the division of 34645501 by 387 
We want to divide 34645501 by 387.

Moving on to step 1:
387 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 387

Let's proceed to step 2:
34 divided by 387 is 0 with a remainder of 34.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 34, we end up with 34.
Fetch the next digit (6) from the dividend, attach it to 34 and continue: 346 / 387

Advancing to step 3:
When dividing 346 by 387, we get 0 with a remainder of 346.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 346 after subtracting 0 from 346.
Take the next digit (4) from the dividend and append it to 346, then repeat: 3464 / 387

On to step 4:
387 goes into 3464 8 times with a remainder of 368.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 3096 from 3464 to get 368.
Fetch the next digit (5) from the dividend, attach it to 368 and continue: 3685 / 387

Moving on to step 5:
387 can be fit into 3685 9 times, resulting in a remainder of 202.
The number 9 becomes the next digit in our result. 
Result so far: 89.0
If we take 3483 away from 3685, we end up with 202.
Bring next digit (5) of the dividend behind the 202 and repeat the process: 2025 / 387

Let's proceed to step 6:
2025 divided by 387 is 5 with a remainder of 90.
Use 5 as the next digit of our solution. 
Result so far: 895.0
If we take 1935 away from 2025, we end up with 90.
Bring next digit (0) of the dividend behind the 90 and repeat the process: 900 / 387

Going ahead to step 7:
The number 387 fits into 900 2 times, leaving a remainder of 126.
The number 2 becomes the next digit in our result. 
Result so far: 8952.0
Deduct 774 from 900 and we're left with 126.
Take the next digit (1) from the dividend and append it to 126, then repeat: 1261 / 387

Going ahead to step 8:
387 goes into 1261 3 times with a remainder of 100.
The next digit of our result is 3. 
Result so far: 89523.0
Deduct 1161 from 1261 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 9:
1000 divided by 387 is 2 with a remainder of 226.
The next digit of our result is 2. 
Result so far: 89523.2
If we take 774 away from 1000, we end up with 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Moving on to step 10:
2260 divided by 387 is 5 with a remainder of 325.
Use 5 as the next digit of our solution. 
Result so far: 89523.25
Deduct 1935 from 2260 and we're left with 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

On to step 11:
When dividing 3250 by 387, we get 8 with a remainder of 154.
Put 8 as the next digit of the answer. 
Result so far: 89523.258
The remainder is 154 after subtracting 3096 from 3250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

On to step 12:
The number 387 fits into 1540 3 times, leaving a remainder of 379.
Record the quotient 3 as the next digit in the result. 
Result so far: 89523.2583
The remainder is 379 after subtracting 1161 from 1540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Moving on to step 13:
387 can be fit into 3790 9 times, resulting in a remainder of 307.
Put 9 as the next digit of the answer. 
Result so far: 89523.25839
Deduct 3483 from 3790 and we're left with 307.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3070, and continue the process.

On to step 14:
387 can be fit into 3070 7 times, resulting in a remainder of 361.
Record the quotient 7 as the next digit in the result. 
Result so far: 89523.258397
Deduct 2709 from 3070 and we're left with 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

Advancing to step 15:
The number 387 fits into 3610 9 times, leaving a remainder of 127.
Record the quotient 9 as the next digit in the result. 
Result so far: 89523.2583979
Subtract 3483 from 3610 to get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Let's proceed to step 16:
1270 divided by 387 is 3 with a remainder of 109.
Use 3 as the next digit of our solution. 
Result so far: 89523.25839793
If we take 1161 away from 1270, we end up with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

The final result is 89523.25839793 with a remainder of 1.09e-07.