Compare 166631 vs 166667

Property	166631	166667
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	166631¹	166667¹
Prime factorization	166631	166667
Divisors count	2	2
Divisors	1, 166631	1, 166667
Number of properties	5	3
Additive primes	6229th
Chen primes	6465th	6467th
Cousin primes (2nd member)	1836th
Isolated primes	11512th
Primes	15223rd	15226th
Twin primes (1st member)		1857th
Roman numberals
Base 2	101000101011100111₂	101000101100001011₂
Base 3	22110120112₃	22110121212₃
Base 4	220223213₄	220230023₄
Base 5	20313011₅	20313132₅
Base 6	3323235₆	3323335₆
Base 7	1262543₇	1262624₇
Base 8	505347₈	505413₈
Base 9	273515₉	273555₉
Base 10	166631₁₀	166667₁₀
Base 11	104213₁₁	104246₁₁
Base 12	8051b₁₂	8054b₁₂
Base 13	5aaca₁₃	5ab27₁₃
Base 14	44a23₁₄	44a4b₁₄
Base 15	3458b₁₅	345b2₁₅
Base 16	28ae7₁₆	28b0b₁₆