Compare 490205 vs 490207

Property	490205	490207
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	5¹ × 98041¹	490207¹
Prime factorization	5 × 98041	490207
Divisors count	4	2
Divisors	1, 5, 98041, 490205	1, 490207
Number of properties	1	5
Chen primes		16211th
Isolated primes		31806th
Primes		40783rd
Semiprimes	106309th
Sexy primes (2nd member)		9020th
Ulam primes		2983rd
Roman numberals
Base 2	1110111101011011101₂	1110111101011011111₂
Base 3	220220102202₃	220220102211₃
Base 4	1313223131₄	1313223133₄
Base 5	111141310₅	111141312₅
Base 6	14301245₆	14301251₆
Base 7	4111112₇	4111114₇
Base 8	1675335₈	1675337₈
Base 9	826382₉	826384₉
Base 10	490205₁₀	490207₁₀
Base 11	305331₁₁	305333₁₁
Base 12	1b7825₁₂	1b7827₁₂
Base 13	142181₁₃	142183₁₃
Base 14	ca909₁₄	ca90b₁₄
Base 15	9a3a5₁₅	9a3a7₁₅
Base 16	77add₁₆	77adf₁₆