Compare 14221 vs 14228

Property	14221	14228
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	14221¹	2² × 3557¹
Prime factorization	14221	2 × 2 × 3557
Divisors count	2	6
Divisors	1, 14221	1, 2, 4, 3557, 7114, 14228
Number of properties	5	0
Emirps	411th
Harmonic primes	601st
Isolated primes	1147th
Primes	1672nd
Pythagorean primes	829th
Roman numberals
Base 2	11011110001101₂	11011110010100₂
Base 3	201111201₃	201111222₃
Base 4	3132031₄	3132110₄
Base 5	423341₅	423403₅
Base 6	145501₆	145512₆
Base 7	56314₇	56324₇
Base 8	33615₈	33624₈
Base 9	21451₉	21458₉
Base 10	14221₁₀	14228₁₀
Base 11	a759₁₁	a765₁₁
Base 12	8291₁₂	8298₁₂
Base 13	661c₁₃	6626₁₃
Base 14	527b₁₄	5284₁₄
Base 15	4331₁₅	4338₁₅
Base 16	378d₁₆	3794₁₆