Compare 490001 vs 490007

Property	490001	490007
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	490001¹	7¹ × 70001¹
Prime factorization	490001	7 × 70001
Divisors count	2	4
Divisors	1, 490001	1, 7, 70001, 490007
Number of properties	3	1
Chen primes	16206th
Primes	40767th
Semiprimes		106267th
Twin primes (1st member)	4488th
Roman numberals
Base 2	1110111101000010001₂	1110111101000010111₂
Base 3	220220011012₃	220220011102₃
Base 4	1313220101₄	1313220113₄
Base 5	111140001₅	111140012₅
Base 6	14300305₆	14300315₆
Base 7	4110401₇	4110410₇
Base 8	1675021₈	1675027₈
Base 9	826135₉	826142₉
Base 10	490001₁₀	490007₁₀
Base 11	305166₁₁	305171₁₁
Base 12	1b7695₁₂	1b769b₁₂
Base 13	142055₁₃	14205b₁₃
Base 14	ca801₁₄	ca807₁₄
Base 15	9a2bb₁₅	9a2c2₁₅
Base 16	77a11₁₆	77a17₁₆