Compare 490001 vs 490661

Property	490001	490661
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	490001¹	490661¹
Prime factorization	490001	490661
Divisors count	2	2
Divisors	1, 490001	1, 490661
Number of properties	3	3
Chen primes	16206th	16228th
Primes	40767th	40820th
Twin primes (1st member)	4488th	4494th
Roman numberals
Base 2	1110111101000010001₂	1110111110010100101₂
Base 3	220220011012₃	220221001122₃
Base 4	1313220101₄	1313302211₄
Base 5	111140001₅	111200121₅
Base 6	14300305₆	14303325₆
Base 7	4110401₇	4112333₇
Base 8	1675021₈	1676245₈
Base 9	826135₉	827048₉
Base 10	490001₁₀	490661₁₀
Base 11	305166₁₁	305706₁₁
Base 12	1b7695₁₂	1b7b45₁₂
Base 13	142055₁₃	142442₁₃
Base 14	ca801₁₄	cab53₁₄
Base 15	9a2bb₁₅	9a5ab₁₅
Base 16	77a11₁₆	77ca5₁₆