Compare 247393 vs 247439

Property	247393	247439
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	247393¹	247439¹
Prime factorization	247393	247439
Divisors count	2	2
Divisors	1, 247393	1, 247439
Number of properties	3	7
Additive primes		8848th
Chen primes		9035th
Harmonic primes		8154th
Isolated primes		16700th
Lucky primes	2732nd
Primes	21825th	21829th
Safe primes		1399th
Sexy primes (2nd member)		5096th
Twin primes (2nd member)	2565th
Roman numberals
Base 2	111100011001100001₂	111100011010001111₂
Base 3	110120100201₃	110120102102₃
Base 4	330121201₄	330122033₄
Base 5	30404033₅	30404224₅
Base 6	5145201₆	5145315₆
Base 7	2050156₇	2050253₇
Base 8	743141₈	743217₈
Base 9	416321₉	416372₉
Base 10	247393₁₀	247439₁₀
Base 11	159963₁₁	1599a5₁₁
Base 12	bb201₁₂	bb23b₁₂
Base 13	887b3₁₃	8881a₁₃
Base 14	6622d₁₄	66263₁₄
Base 15	4d47d₁₅	4d4ae₁₅
Base 16	3c661₁₆	3c68f₁₆