Compare 166399 vs 166867

Property	166399	166867
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	166399¹	166867¹
Prime factorization	166399	166867
Divisors count	2	2
Divisors	1, 166399	1, 166867
Number of properties	6	5
Cousin primes (1st member)	1832nd	1839th
Harmonic primes	5707th	5720th
Isolated primes	11495th	11524th
Lucky primes	1974th
Primes	15204th	15245th
Sexy primes (2nd member)	3678th	3687th
Roman numberals
Base 2	101000100111111111₂	101000101111010011₂
Base 3	22110020221₃	22110220021₃
Base 4	220213333₄	220233103₄
Base 5	20311044₅	20314432₅
Base 6	3322211₆	3324311₆
Base 7	1262062₇	1263331₇
Base 8	504777₈	505723₈
Base 9	273227₉	273807₉
Base 10	166399₁₀	166867₁₀
Base 11	104022₁₁	104408₁₁
Base 12	80367₁₂	80697₁₂
Base 13	5a97c₁₃	5ac4c₁₃
Base 14	448d9₁₄	44b51₁₄
Base 15	34484₁₅	34697₁₅
Base 16	289ff₁₆	28bd3₁₆