Compare 228301 vs 228309

Property	228301	228309
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	228301¹	3¹ × 76103¹
Prime factorization	228301	3 × 76103
Divisors count	2	4
Divisors	1, 228301	1, 3, 76103, 228309
Number of properties	5	1
Happy primes	3094th
Harmonic primes	7637th
Primes	20283rd
Semiprimes		51304th
Sexy primes (1st member)	4787th
Twin primes (2nd member)	2403rd
Roman numberals
Base 2	110111101111001101₂	110111101111010101₂
Base 3	102121011121₃	102121011220₃
Base 4	313233031₄	313233111₄
Base 5	24301201₅	24301214₅
Base 6	4520541₆	4520553₆
Base 7	1640413₇	1640424₇
Base 8	675715₈	675725₈
Base 9	377147₉	377156₉
Base 10	228301₁₀	228309₁₀
Base 11	146587₁₁	146594₁₁
Base 12	b0151₁₂	b0159₁₂
Base 13	7cbb8₁₃	7cbc3₁₃
Base 14	5d2b3₁₄	5d2bb₁₄
Base 15	479a1₁₅	479a9₁₅
Base 16	37bcd₁₆	37bd5₁₆