Compare 490207 vs 490214

Property	490207	490214
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	490207¹	2¹ × 245107¹
Prime factorization	490207	2 × 245107
Divisors count	2	4
Divisors	1, 490207	1, 2, 245107, 490214
Number of properties	5	1
Chen primes	16211th
Isolated primes	31806th
Primes	40783rd
Semiprimes		106313th
Sexy primes (2nd member)	9020th
Ulam primes	2983rd
Roman numberals
Base 2	1110111101011011111₂	1110111101011100110₂
Base 3	220220102211₃	220220110002₃
Base 4	1313223133₄	1313223212₄
Base 5	111141312₅	111141324₅
Base 6	14301251₆	14301302₆
Base 7	4111114₇	4111124₇
Base 8	1675337₈	1675346₈
Base 9	826384₉	826402₉
Base 10	490207₁₀	490214₁₀
Base 11	305333₁₁	30533a₁₁
Base 12	1b7827₁₂	1b7832₁₂
Base 13	142183₁₃	14218a₁₃
Base 14	ca90b₁₄	ca914₁₄
Base 15	9a3a7₁₅	9a3ae₁₅
Base 16	77adf₁₆	77ae6₁₆