Compare 519989 vs 520001

Property	519989	520001
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	519989¹	331¹ × 1571¹
Prime factorization	519989	331 × 1571
Divisors count	2	4
Divisors	1, 519989	1, 331, 1571, 520001
Number of properties	5	1
Additive primes	16906th
Chen primes	17056th
Isolated primes	33637th
Primes	43060th
Semiprimes		112424th
Sophie germain primes	4466th
Roman numberals
Base 2	1111110111100110101₂	1111110111101000001₂
Base 3	222102021212₃	222102022022₃
Base 4	1332330311₄	1332331001₄
Base 5	113114424₅	113120001₅
Base 6	15051205₆	15051225₆
Base 7	4264001₇	4264016₇
Base 8	1767465₈	1767501₈
Base 9	872255₉	872268₉
Base 10	519989₁₀	520001₁₀
Base 11	325748₁₁	325759₁₁
Base 12	210b05₁₂	210b15₁₂
Base 13	1528b2₁₃	1528c1₁₃
Base 14	d7701₁₄	d770d₁₄
Base 15	a410e₁₅	a411b₁₅
Base 16	7ef35₁₆	7ef41₁₆