Compare 198409 vs 199399

Property	198409	199399
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	198409¹	199399¹
Prime factorization	198409	199399
Divisors count	2	2
Divisors	1, 198409	1, 199399
Number of properties	8	5
Additive primes	7175th
Chen primes	7471st	7507th
Cousin primes (1st member)	2120th	2130th
Harmonic primes	6708th	6737th
Isolated primes	13566th	13628th
Primes	17855th	17933rd
Pythagorean primes	8905th
Ulam primes	1276th
Roman numberals
Base 2	110000011100001001₂	110000101011100111₂
Base 3	101002011111₃	101010112011₃
Base 4	300130021₄	300223213₄
Base 5	22322114₅	22340044₅
Base 6	4130321₆	4135051₆
Base 7	1454311₇	1460224₇
Base 8	603411₈	605347₈
Base 9	332144₉	333464₉
Base 10	198409₁₀	199399₁₀
Base 11	126082₁₁	1268a2₁₁
Base 12	969a1₁₂	97487₁₂
Base 13	6c403₁₃	6c9b5₁₃
Base 14	52441₁₄	5294b₁₄
Base 15	3dbc4₁₅	3e134₁₅
Base 16	30709₁₆	30ae7₁₆