Compare 139831 vs 139987

Property	139831	139987
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	139831¹	139987¹
Prime factorization	139831	139987
Divisors count	2	2
Divisors	1, 139831	1, 139987
Number of properties	3	6
Additive primes		5371st
Chen primes		5599th
Cousin primes (1st member)		1605th
Isolated primes	9781st	9793rd
Primes	12994th	13008th
Sexy primes (1st member)	3202nd
Sexy primes (2nd member)		3204th
Roman numberals
Base 2	100010001000110111₂	100010001011010011₂
Base 3	21002210221₃	21010000201₃
Base 4	202020313₄	202023103₄
Base 5	13433311₅	13434422₅
Base 6	2555211₆	3000031₆
Base 7	1121446₇	1122061₇
Base 8	421067₈	421323₈
Base 9	232727₉	233021₉
Base 10	139831₁₀	139987₁₀
Base 11	9606a₁₁	961a1₁₁
Base 12	68b07₁₂	69017₁₂
Base 13	4b853₁₃	4b943₁₃
Base 14	38d5d₁₄	39031₁₄
Base 15	2b671₁₅	2b727₁₅
Base 16	22237₁₆	222d3₁₆