Compare 87961 vs 87991

Property	87961	87991
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	87961¹	87991¹
Prime factorization	87961	87991
Divisors count	2	2
Divisors	1, 87961	1, 87991
Number of properties	4	4
Additive primes	3512th
Isolated primes		6348th
Lucky primes		1150th
Primes	8540th	8543rd
Pythagorean primes	4257th
Super primes		1066th
Twin primes (2nd member)	1098th
Roman numberals
Base 2	10101011110011001₂	10101011110110111₂
Base 3	11110122211₃	11110200221₃
Base 4	111132121₄	111132313₄
Base 5	10303321₅	10303431₅
Base 6	1515121₆	1515211₆
Base 7	514306₇	514351₇
Base 8	253631₈	253667₈
Base 9	143584₉	143627₉
Base 10	87961₁₀	87991₁₀
Base 11	600a5₁₁	60122₁₁
Base 12	42aa1₁₂	42b07₁₂
Base 13	31063₁₃	31087₁₃
Base 14	240ad₁₄	240d1₁₄
Base 15	1b0e1₁₅	1b111₁₅
Base 16	15799₁₆	157b7₁₆