The Greatest Common Factor of 189 and 449 is 1.
449
449
1 x 2245, 5 x 449, 449 x 5, 2245 x 1
It is 450.
If you are rounding to hundreds, yes.
449% = 449/100 in fraction
1% of 449 = 1% * 449 = 0.01 * 449 = 4.49
449% = 449/100 in fraction
The positive integer factors of 449 are: 1, 449
1 x 449
1, 449.
The greatest whole number to round to 300 would be 449 rounded to the nearest 300