Let's divide 30889987 by 454
We want to figure out the number of times 30889987 can be divided by 454.

Going ahead to step 1:
The number 454 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 454

Step 2:
The number 454 fits into 30 0 times, leaving a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 30 after subtracting 0 from 30.
Grab the next digit (8) from the dividend, add it to 30, then carry on: 308 / 454

Step 3:
454 can be fit into 308 0 times, resulting in a remainder of 308.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 308 to get 308.
Fetch the next digit (8) from the dividend, attach it to 308 and continue: 3088 / 454

Moving on to step 4:
454 can be fit into 3088 6 times, resulting in a remainder of 364.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 2724 from 3088 to get 364.
Include the next digit (9) from the dividend after 364, then repeat: 3649 / 454

Going ahead to step 5:
454 can be fit into 3649 8 times, resulting in a remainder of 17.
Put 8 as the next digit of the answer. 
Result so far: 68.0
The remainder is 17 after subtracting 3632 from 3649.
Append the next digit (9) from the dividend to 17 and continue with: 179 / 454

Let's proceed to step 6:
179 divided by 454 is 0 with a remainder of 179.
Write down 0 as next digit of the result. 
Result so far: 680.0
Subtract 0 from 179 to get 179.
Append the next digit (8) from the dividend to 179 and continue with: 1798 / 454

On to step 7:
1798 divided by 454 is 3 with a remainder of 436.
Use 3 as the next digit of our solution. 
Result so far: 6803.0
If we take 1362 away from 1798, we end up with 436.
Take the next digit (7) from the dividend and append it to 436, then repeat: 4367 / 454

Step 8:
4367 divided by 454 is 9 with a remainder of 281.
Write down 9 as next digit of the result. 
Result so far: 68039.0
Subtract 4086 from 4367 to get 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Advancing to step 9:
When dividing 2810 by 454, we get 6 with a remainder of 86.
The next digit of our result is 6. 
Result so far: 68039.6
The remainder is 86 after subtracting 2724 from 2810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 10:
When dividing 860 by 454, we get 1 with a remainder of 406.
The next digit of our result is 1. 
Result so far: 68039.61
If we subtract 454 from 860, we get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Moving on to step 11:
The number 454 fits into 4060 8 times, leaving a remainder of 428.
The next digit of our result is 8. 
Result so far: 68039.618
If we take 3632 away from 4060, we end up with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Going ahead to step 12:
454 can be fit into 4280 9 times, resulting in a remainder of 194.
Use 9 as the next digit of our solution. 
Result so far: 68039.6189
If we subtract 4086 from 4280, we get 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Moving on to step 13:
The number 454 fits into 1940 4 times, leaving a remainder of 124.
Write down 4 as next digit of the result. 
Result so far: 68039.61894
Subtracting 1816 from 1940 leaves us with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Going ahead to step 14:
When dividing 1240 by 454, we get 2 with a remainder of 332.
Use 2 as the next digit of our solution. 
Result so far: 68039.618942
The remainder is 332 after subtracting 908 from 1240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Advancing to step 15:
3320 divided by 454 is 7 with a remainder of 142.
The next digit of our result is 7. 
Result so far: 68039.6189427
The remainder is 142 after subtracting 3178 from 3320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Let's proceed to step 16:
The number 454 fits into 1420 3 times, leaving a remainder of 58.
Record the quotient 3 as the next digit in the result. 
Result so far: 68039.61894273
If we take 1362 away from 1420, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The quotient of the division is 68039.61894273, and the remainder is 5.8e-08.