Compare 199999 vs 201709

Property	199999	201709
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	199999¹	201709¹
Prime factorization	199999	201709
Divisors count	2	2
Divisors	1, 199999	1, 201709
Number of properties	4	6
Additive primes		7291st
Cousin primes (1st member)	2136th
Isolated primes	13665th	13779th
Long primes		6792nd
Lucky primes	2316th	2327th
Primes	17984th	18118th
Pythagorean primes		9044th
Roman numberals
Base 2	110000110100111111₂	110001001111101101₂
Base 3	101011100101₃	101020200201₃
Base 4	300310333₄	301033231₄
Base 5	22344444₅	22423314₅
Base 6	4141531₆	4153501₆
Base 7	1462042₇	1500034₇
Base 8	606477₈	611755₈
Base 9	334311₉	336621₉
Base 10	199999₁₀	201709₁₀
Base 11	127298₁₁	128602₁₁
Base 12	978a7₁₂	98891₁₂
Base 13	70057₁₃	70a71₁₃
Base 14	52c59₁₄	5371b₁₄
Base 15	3e3d4₁₅	3eb74₁₅
Base 16	30d3f₁₆	313ed₁₆