2/3
90/2842 = 45/1421
7/1421 = 1/203 7:14:21 = 1:2:3
The factors of 1421 are 1, 7, 29, 49, 203, and 1421. The prime factors of 1421 are 7 and 29.
2450 x 1421% = 34814.5
1, 7, 29, 49, 203, 1421.
1, 7, 29, 49, 203, 1421.
The number 1421 is "one thousand four hundred and twenty-one." The year 1421 would be spoken "fourteen twenty-one."
Simplest form
Many ... 1421 / 1 or 2842 / 2 or 4263 / 3 etc
3/7 is in its simplest form.
1421
1/4 is in its simplest form.