Let's divide 88966900 by 637
The aim is to understand the frequency of 637 in 88966900.

On to step 1:
When dividing 8 by 637, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (8) from the dividend, attach it to 8 and continue: 88 / 637

Step 2:
88 divided by 637 is 0 with a remainder of 88.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 88 to get 88.
Append the next digit (9) from the dividend to 88 and continue with: 889 / 637

On to step 3:
889 divided by 637 is 1 with a remainder of 252.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 637 from 889 leaves us with 252.
Bring next digit (6) of the dividend behind the 252 and repeat the process: 2526 / 637

Step 4:
If we divide 2526 by 637, we get 3 and a remainder of 615.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we take 1911 away from 2526, we end up with 615.
Grab the next digit (6) from the dividend, add it to 615, then carry on: 6156 / 637

Let's proceed to step 5:
If we divide 6156 by 637, we get 9 and a remainder of 423.
Record the quotient 9 as the next digit in the result. 
Result so far: 139.0
Subtracting 5733 from 6156 leaves us with 423.
Fetch the next digit (9) from the dividend, attach it to 423 and continue: 4239 / 637

Moving on to step 6:
When dividing 4239 by 637, we get 6 with a remainder of 417.
Record the quotient 6 as the next digit in the result. 
Result so far: 1396.0
If we subtract 3822 from 4239, we get 417.
Grab the next digit (0) from the dividend, add it to 417, then carry on: 4170 / 637

Moving on to step 7:
637 goes into 4170 6 times with a remainder of 348.
Use 6 as the next digit of our solution. 
Result so far: 13966.0
The remainder is 348 after subtracting 3822 from 4170.
Append the next digit (0) from the dividend to 348 and continue with: 3480 / 637

Step 8:
If we divide 3480 by 637, we get 5 and a remainder of 295.
The number 5 becomes the next digit in our result. 
Result so far: 139665.0
Subtracting 3185 from 3480 leaves us with 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Going ahead to step 9:
637 can be fit into 2950 4 times, resulting in a remainder of 402.
The next digit of our result is 4. 
Result so far: 139665.4
If we subtract 2548 from 2950, we get 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Let's proceed to step 10:
637 can be fit into 4020 6 times, resulting in a remainder of 198.
Put 6 as the next digit of the answer. 
Result so far: 139665.46
The remainder is 198 after subtracting 3822 from 4020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

On to step 11:
637 can be fit into 1980 3 times, resulting in a remainder of 69.
Put 3 as the next digit of the answer. 
Result so far: 139665.463
Subtracting 1911 from 1980 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 12:
If we divide 690 by 637, we get 1 and a remainder of 53.
Write down 1 as next digit of the result. 
Result so far: 139665.4631
The remainder is 53 after subtracting 637 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 13:
637 goes into 530 0 times with a remainder of 530.
Put 0 as the next digit of the answer. 
Result so far: 139665.4631
Subtracting 0 from 530 leaves us with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Advancing to step 14:
637 goes into 5300 8 times with a remainder of 204.
Use 8 as the next digit of our solution. 
Result so far: 139665.463108
Subtracting 5096 from 5300 leaves us with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 15:
When dividing 2040 by 637, we get 3 with a remainder of 129.
Use 3 as the next digit of our solution. 
Result so far: 139665.4631083
The remainder is 129 after subtracting 1911 from 2040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Advancing to step 16:
The number 637 fits into 1290 2 times, leaving a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 139665.46310832
Subtract 1274 from 1290 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 139665.46310832, and the remainder is 1.6e-08.