Compare 199921 vs 200009

Property	199921	200009
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	199921¹	200009¹
Prime factorization	199921	200009
Divisors count	2	2
Divisors	1, 199921	1, 200009
Number of properties	5	7
Additive primes	7221st	7224th
Chen primes		7526th
Harmonic primes		6759th
Isolated primes	13662nd	13667th
Primes	17979th	17986th
Pythagorean primes	8975th	8978th
Sexy primes (2nd member)		4296th
Ulam primes	1289th
Roman numberals
Base 2	110000110011110001₂	110000110101001001₂
Base 3	101011020111₃	101011100202₃
Base 4	300303301₄	300311021₄
Base 5	22344141₅	22400014₅
Base 6	4141321₆	4141545₆
Base 7	1461601₇	1462055₇
Base 8	606361₈	606511₈
Base 9	334214₉	334322₉
Base 10	199921₁₀	200009₁₀
Base 11	127227₁₁	1272a7₁₁
Base 12	97841₁₂	978b5₁₂
Base 13	6ccc7₁₃	70064₁₃
Base 14	52c01₁₄	52c65₁₄
Base 15	3e381₁₅	3e3de₁₅
Base 16	30cf1₁₆	30d49₁₆