Compare 212081 vs 212089

Property	212081	212089
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	212081¹	131¹ × 1619¹
Prime factorization	212081	131 × 1619
Divisors count	2	4
Divisors	1, 212081	1, 131, 1619, 212089
Number of properties	5	1
Chen primes	7929th
Isolated primes	14438th
Primes	18981st
Pythagorean primes	9477th
Semiprimes		47811th
Sophie germain primes	2158th
Roman numberals
Base 2	110011110001110001₂	110011110001111001₂
Base 3	101202220212₃	101202221011₃
Base 4	303301301₄	303301321₄
Base 5	23241311₅	23241324₅
Base 6	4313505₆	4313521₆
Base 7	1542212₇	1542223₇
Base 8	636161₈	636171₈
Base 9	352825₉	352834₉
Base 10	212081₁₀	212089₁₀
Base 11	135381₁₁	135389₁₁
Base 12	a2895₁₂	a28a1₁₂
Base 13	756bc₁₃	756c7₁₃
Base 14	57409₁₄	57413₁₄
Base 15	42c8b₁₅	42c94₁₅
Base 16	33c71₁₆	33c79₁₆