Compare 87121 vs 87131

Property	87121	87131
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	87121¹	11¹ × 89²
Prime factorization	87121	11 × 89 × 89
Divisors count	2	6
Divisors	1, 87121	1, 11, 89, 979, 7921, 87131
Number of properties	6	0
Additive primes	3486th
Lucky primes	1137th
Primes	8461st
Pythagorean primes	4219th
Super primes	1058th
Twin primes (2nd member)	1086th
Roman numberals
Base 2	10101010001010001₂	10101010001011011₂
Base 3	11102111201₃	11102112002₃
Base 4	111101101₄	111101123₄
Base 5	10241441₅	10242011₅
Base 6	1511201₆	1511215₆
Base 7	511666₇	512012₇
Base 8	252121₈	252133₈
Base 9	142451₉	142462₉
Base 10	87121₁₀	87131₁₀
Base 11	5a501₁₁	5a510₁₁
Base 12	42501₁₂	4250b₁₂
Base 13	30868₁₃	30875₁₃
Base 14	23a6d₁₄	23a79₁₄
Base 15	1ac31₁₅	1ac3b₁₅
Base 16	15451₁₆	1545b₁₆