Compare 189307 vs 189491

Property	189307	189491
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	189307¹	189491¹
Prime factorization	189307	189491
Divisors count	2	2
Divisors	1, 189307	1, 189491
Number of properties	8	5
Chen primes	7206th	7217th
Cousin primes (1st member)	2030th
Emirps	3980th	3986th
Good primes	987th
Harmonic primes	6409th
Isolated primes	12971st
Long primes		6416th
Lucky primes	2216th
Primes	17104th	17124th
Twin primes (1st member)		2071st
Roman numberals
Base 2	101110001101111011₂	101110010000110011₂
Base 3	100121200101₃	100121221012₃
Base 4	232031323₄	232100303₄
Base 5	22024212₅	22030431₅
Base 6	4020231₆	4021135₆
Base 7	1415626₇	1416311₇
Base 8	561573₈	562063₈
Base 9	317611₉	317835₉
Base 10	189307₁₀	189491₁₀
Base 11	11a258₁₁	11a405₁₁
Base 12	91677₁₂	917ab₁₂
Base 13	68221₁₃	68333₁₃
Base 14	4cdbd₁₄	4d0b1₁₄
Base 15	3b157₁₅	3b22b₁₅
Base 16	2e37b₁₆	2e433₁₆