Compare 166561 vs 166861

Property	166561	166861
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	166561¹	166861¹
Prime factorization	166561	166861
Divisors count	2	2
Divisors	1, 166561	1, 166861
Number of properties	6	6
Chen primes		6475th
Good primes	904th
Isolated primes	11504th	11523rd
Long primes		5694th
Primes	15213th	15244th
Pythagorean primes	7587th	7600th
Quartan primes	46th
Sexy primes (1st member)	3680th	3687th
Roman numberals
Base 2	101000101010100001₂	101000101111001101₂
Base 3	22110110221₃	22110220001₃
Base 4	220222201₄	220233031₄
Base 5	20312221₅	20314421₅
Base 6	3323041₆	3324301₆
Base 7	1262413₇	1263322₇
Base 8	505241₈	505715₈
Base 9	273427₉	273801₉
Base 10	166561₁₀	166861₁₀
Base 11	10415a₁₁	104402₁₁
Base 12	80481₁₂	80691₁₂
Base 13	5aa75₁₃	5ac46₁₃
Base 14	449b3₁₄	44b49₁₄
Base 15	34541₁₅	34691₁₅
Base 16	28aa1₁₆	28bcd₁₆