Compare 489994 vs 490001

Property	489994	490001
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	2¹ × 244997¹	490001¹
Prime factorization	2 × 244997	490001
Divisors count	4	2
Divisors	1, 2, 244997, 489994	1, 490001
Number of properties	1	3
Chen primes		16206th
Primes		40767th
Semiprimes	106265th
Twin primes (1st member)		4488th
Roman numberals
Base 2	1110111101000001010₂	1110111101000010001₂
Base 3	220220010221₃	220220011012₃
Base 4	1313220022₄	1313220101₄
Base 5	111134434₅	111140001₅
Base 6	14300254₆	14300305₆
Base 7	4110361₇	4110401₇
Base 8	1675012₈	1675021₈
Base 9	826127₉	826135₉
Base 10	489994₁₀	490001₁₀
Base 11	30515a₁₁	305166₁₁
Base 12	1b768a₁₂	1b7695₁₂
Base 13	14204b₁₃	142055₁₃
Base 14	ca7d8₁₄	ca801₁₄
Base 15	9a2b4₁₅	9a2bb₁₅
Base 16	77a0a₁₆	77a11₁₆