Compare 212081 vs 212087

Property	212081	212087
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	212081¹	89¹ × 2383¹
Prime factorization	212081	89 × 2383
Divisors count	2	4
Divisors	1, 212081	1, 89, 2383, 212087
Number of properties	5	1
Chen primes	7929th
Isolated primes	14438th
Primes	18981st
Pythagorean primes	9477th
Semiprimes		47810th
Sophie germain primes	2158th
Roman numberals
Base 2	110011110001110001₂	110011110001110111₂
Base 3	101202220212₃	101202221002₃
Base 4	303301301₄	303301313₄
Base 5	23241311₅	23241322₅
Base 6	4313505₆	4313515₆
Base 7	1542212₇	1542221₇
Base 8	636161₈	636167₈
Base 9	352825₉	352832₉
Base 10	212081₁₀	212087₁₀
Base 11	135381₁₁	135387₁₁
Base 12	a2895₁₂	a289b₁₂
Base 13	756bc₁₃	756c5₁₃
Base 14	57409₁₄	57411₁₄
Base 15	42c8b₁₅	42c92₁₅
Base 16	33c71₁₆	33c77₁₆