Compare 189307 vs 190507

Property	189307	190507
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	189307¹	190507¹
Prime factorization	189307	190507
Divisors count	2	2
Divisors	1, 189307	1, 190507
Number of properties	8	3
Chen primes	7206th
Cousin primes (1st member)	2030th
Emirps	3980th
Good primes	987th	990th
Harmonic primes	6409th
Isolated primes	12971st	13051st
Lucky primes	2216th
Primes	17104th	17202nd
Roman numberals
Base 2	101110001101111011₂	101110100000101011₂
Base 3	100121200101₃	100200022211₃
Base 4	232031323₄	232200223₄
Base 5	22024212₅	22044012₅
Base 6	4020231₆	4025551₆
Base 7	1415626₇	1422262₇
Base 8	561573₈	564053₈
Base 9	317611₉	320284₉
Base 10	189307₁₀	190507₁₀
Base 11	11a258₁₁	120149₁₁
Base 12	91677₁₂	922b7₁₂
Base 13	68221₁₃	68935₁₃
Base 14	4cdbd₁₄	4d5d9₁₄
Base 15	3b157₁₅	3b6a7₁₅
Base 16	2e37b₁₆	2e82b₁₆