Compare 199921 vs 201629

Property	199921	201629
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	199921¹	201629¹
Prime factorization	199921	201629
Divisors count	2	2
Divisors	1, 199921	1, 201629
Number of properties	5	7
Additive primes	7221st
Chen primes		7575th
Isolated primes	13662nd	13772nd
Long primes		6789th
Primes	17979th	18111th
Pythagorean primes	8975th	9039th
Sexy primes (2nd member)		4321st
Ulam primes	1289th	1295th
Roman numberals
Base 2	110000110011110001₂	110001001110011101₂
Base 3	101011020111₃	101020120202₃
Base 4	300303301₄	301032131₄
Base 5	22344141₅	22423004₅
Base 6	4141321₆	4153245₆
Base 7	1461601₇	1466561₇
Base 8	606361₈	611635₈
Base 9	334214₉	336522₉
Base 10	199921₁₀	201629₁₀
Base 11	127227₁₁	12853a₁₁
Base 12	97841₁₂	98825₁₂
Base 13	6ccc7₁₃	70a0c₁₃
Base 14	52c01₁₄	536a1₁₄
Base 15	3e381₁₅	3eb1e₁₅
Base 16	30cf1₁₆	3139d₁₆