Compare 16221 vs 16228

Property	16221	16228
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	3
Prime factorization	3¹ × 5407¹	2² × 4057¹
Prime factorization	3 × 5407	2 × 2 × 4057
Divisors count	4	6
Divisors	1, 3, 5407, 16221	1, 2, 4, 4057, 8114, 16228
Number of properties	1	0
Semiprimes	4148th
Roman numberals
Base 2	11111101011101₂	11111101100100₂
Base 3	211020210₃	211021001₃
Base 4	3331131₄	3331210₄
Base 5	1004341₅	1004403₅
Base 6	203033₆	203044₆
Base 7	65202₇	65212₇
Base 8	37535₈	37544₈
Base 9	24223₉	24231₉
Base 10	16221₁₀	16228₁₀
Base 11	11207₁₁	11213₁₁
Base 12	9479₁₂	9484₁₂
Base 13	74ca₁₃	7504₁₃
Base 14	5ca9₁₄	5cb2₁₄
Base 15	4c16₁₅	4c1d₁₅
Base 16	3f5d₁₆	3f64₁₆