Compare 87121 vs 87130

Property	87121	87130
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	87121¹	2¹ × 5¹ × 8713¹
Prime factorization	87121	2 × 5 × 8713
Divisors count	2	8
Divisors	1, 87121	1, 2, 5, 10, 8713, 17426, 43565, 87130
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	10101010001011010₂
Base 3	11102111201₃	11102112001₃
Base 4	111101101₄	111101122₄
Base 5	10241441₅	10242010₅
Base 6	1511201₆	1511214₆
Base 7	511666₇	512011₇
Base 8	252121₈	252132₈
Base 9	142451₉	142461₉
Base 10	87121₁₀	87130₁₀
Base 11	5a501₁₁	5a50a₁₁
Base 12	42501₁₂	4250a₁₂
Base 13	30868₁₃	30874₁₃
Base 14	23a6d₁₄	23a78₁₄
Base 15	1ac31₁₅	1ac3a₁₅
Base 16	15451₁₆	1545a₁₆