Compare 129991 vs 130015

Property	129991	130015
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	61¹ × 2131¹	5¹ × 26003¹
Prime factorization	61 × 2131	5 × 26003
Divisors count	4	4
Divisors	1, 61, 2131, 129991	1, 5, 26003, 130015
Number of properties	1	1
Semiprimes	30017th	30024th
Roman numberals
Base 2	11111101111000111₂	11111101111011111₂
Base 3	20121022111₃	20121100101₃
Base 4	133233013₄	133233133₄
Base 5	13124431₅	13130030₅
Base 6	2441451₆	2441531₆
Base 7	1050661₇	1051024₇
Base 8	375707₈	375737₈
Base 9	217274₉	217311₉
Base 10	129991₁₀	130015₁₀
Base 11	89734₁₁	89756₁₁
Base 12	63287₁₂	632a7₁₂
Base 13	47224₁₃	47242₁₃
Base 14	35531₁₄	3554b₁₄
Base 15	287b1₁₅	287ca₁₅
Base 16	1fbc7₁₆	1fbdf₁₆