Compare 212081 vs 212561

Property	212081	212561
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	212081¹	212561¹
Prime factorization	212081	212561
Divisors count	2	2
Divisors	1, 212081	1, 212561
Number of properties	5	7
Additive primes		7679th
Chen primes	7929th
Cousin primes (2nd member)		2255th
Harmonic primes		7122nd
Isolated primes	14438th	14469th
Primes	18981st	19014th
Pythagorean primes	9477th	9492nd
Sophie germain primes	2158th	2162nd
Roman numberals
Base 2	110011110001110001₂	110011111001010001₂
Base 3	101202220212₃	101210120122₃
Base 4	303301301₄	303321101₄
Base 5	23241311₅	23300221₅
Base 6	4313505₆	4320025₆
Base 7	1542212₇	1543466₇
Base 8	636161₈	637121₈
Base 9	352825₉	353518₉
Base 10	212081₁₀	212561₁₀
Base 11	135381₁₁	135778₁₁
Base 12	a2895₁₂	a3015₁₂
Base 13	756bc₁₃	7599b₁₃
Base 14	57409₁₄	5766d₁₄
Base 15	42c8b₁₅	42eab₁₅
Base 16	33c71₁₆	33e51₁₆