Compare 142087 vs 142139

Property	142087	142139
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	11¹ × 12917¹	19¹ × 7481¹
Prime factorization	11 × 12917	19 × 7481
Divisors count	4	4
Divisors	1, 11, 12917, 142087	1, 19, 7481, 142139
Number of properties	1	1
Semiprimes	32631st	32639th
Roman numberals
Base 2	100010101100000111₂	100010101100111011₂
Base 3	21012220111₃	21012222102₃
Base 4	202230013₄	202230323₄
Base 5	14021322₅	14022024₅
Base 6	3013451₆	3014015₆
Base 7	1131151₇	1131254₇
Base 8	425407₈	425473₈
Base 9	235814₉	235872₉
Base 10	142087₁₀	142139₁₀
Base 11	97830₁₁	97878₁₁
Base 12	6a287₁₂	6a30b₁₂
Base 13	4c89a₁₃	4c90a₁₃
Base 14	39ad1₁₄	39b2b₁₄
Base 15	2c177₁₅	2c1ae₁₅
Base 16	22b07₁₆	22b3b₁₆