Compare 660493 vs 660494

Property	660493	660494
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	660493¹	2¹ × 330247¹
Prime factorization	660493	2 × 330247
Divisors count	2	4
Divisors	1, 660493	1, 2, 330247, 660494
Number of properties	4	1
Isolated primes	42042nd
Lucky primes	6144th
Primes	53603rd
Semiprimes		141345th
Ulam primes	3933rd
Roman numberals
Base 2	10100001010000001101₂	10100001010000001110₂
Base 3	1020120000201₃	1020120000202₃
Base 4	2201100031₄	2201100032₄
Base 5	132113433₅	132113434₅
Base 6	22053501₆	22053502₆
Base 7	5420431₇	5420432₇
Base 8	2412015₈	2412016₈
Base 9	1216021₉	1216022₉
Base 10	660493₁₀	660494₁₀
Base 11	411269₁₁	41126a₁₁
Base 12	27a291₁₂	27a292₁₂
Base 13	1a1832₁₃	1a1833₁₃
Base 14	1329c1₁₄	1329c2₁₄
Base 15	d0a7d₁₅	d0a7e₁₅
Base 16	a140d₁₆	a140e₁₆