Compare 207997 vs 208121

Property	207997	208121
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	207997¹	208121¹
Prime factorization	207997	208121
Divisors count	2	2
Divisors	1, 207997	1, 208121
Number of properties	8	6
Chen primes		7788th
Cousin primes (1st member)	2209th
Harmonic primes		6980th
Isolated primes	14173rd	14182nd
Lucky primes	2385th
Primes	18634th	18645th
Prime triplets (1st member)	866th
Pythagorean primes	9303rd	9310th
Sexy primes (1st member)	4433rd
Sexy prime triplets (1st member)	895th
Sophie germain primes		2123rd
Roman numberals
Base 2	110010110001111101₂	110010110011111001₂
Base 3	101120022121₃	101120111012₃
Base 4	302301331₄	302303321₄
Base 5	23123442₅	23124441₅
Base 6	4242541₆	4243305₆
Base 7	1524256₇	1524524₇
Base 8	626175₈	626371₈
Base 9	346277₉	346435₉
Base 10	207997₁₀	208121₁₀
Base 11	1322a9₁₁	132401₁₁
Base 12	a0451₁₂	a0535₁₂
Base 13	7389a₁₃	73964₁₃
Base 14	55b2d₁₄	55bbb₁₄
Base 15	41967₁₅	419eb₁₅
Base 16	32c7d₁₆	32cf9₁₆