Compare 189307 vs 190387

Property	189307	190387
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	189307¹	190387¹
Prime factorization	189307	190387
Divisors count	2	2
Divisors	1, 189307	1, 190387
Number of properties	8	5
Chen primes	7206th	7238th
Cousin primes (1st member)	2030th	2040th
Emirps	3980th
Good primes	987th
Harmonic primes	6409th	6444th
Isolated primes	12971st	13046th
Lucky primes	2216th
Primes	17104th	17197th
Roman numberals
Base 2	101110001101111011₂	101110011110110011₂
Base 3	100121200101₃	100200011101₃
Base 4	232031323₄	232132303₄
Base 5	22024212₅	22043022₅
Base 6	4020231₆	4025231₆
Base 7	1415626₇	1422031₇
Base 8	561573₈	563663₈
Base 9	317611₉	320141₉
Base 10	189307₁₀	190387₁₀
Base 11	11a258₁₁	12004a₁₁
Base 12	91677₁₂	92217₁₂
Base 13	68221₁₃	68872₁₃
Base 14	4cdbd₁₄	4d551₁₄
Base 15	3b157₁₅	3b627₁₅
Base 16	2e37b₁₆	2e7b3₁₆