Compare 139991 vs 140249

Property	139991	140249
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	139991¹	140249¹
Prime factorization	139991	140249
Divisors count	2	2
Divisors	1, 139991	1, 140249
Number of properties	6	6
Chen primes		5609th
Cousin primes (2nd member)	1605th
Emirps	2705th	2710th
Harmonic primes	4885th
Isolated primes	9794th	9812th
Primes	13009th	13029th
Pythagorean primes		6487th
Sophie germain primes		1556th
Super primes	1551st
Roman numberals
Base 2	100010001011010111₂	100010001111011001₂
Base 3	21010000212₃	21010101102₃
Base 4	202023113₄	202033121₄
Base 5	13434431₅	13441444₅
Base 6	3000035₆	3001145₆
Base 7	1122065₇	1122614₇
Base 8	421327₈	421731₈
Base 9	233025₉	233342₉
Base 10	139991₁₀	140249₁₀
Base 11	961a5₁₁	9640a₁₁
Base 12	6901b₁₂	691b5₁₂
Base 13	4b947₁₃	4bab5₁₃
Base 14	39035₁₄	3917b₁₄
Base 15	2b72b₁₅	2b84e₁₅
Base 16	222d7₁₆	223d9₁₆