Compare 142139 vs 142147

Property	142139	142147
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	19¹ × 7481¹	41¹ × 3467¹
Prime factorization	19 × 7481	41 × 3467
Divisors count	4	4
Divisors	1, 19, 7481, 142139	1, 41, 3467, 142147
Number of properties	1	1
Semiprimes	32639th	32643rd
Roman numberals
Base 2	100010101100111011₂	100010101101000011₂
Base 3	21012222102₃	21012222201₃
Base 4	202230323₄	202231003₄
Base 5	14022024₅	14022042₅
Base 6	3014015₆	3014031₆
Base 7	1131254₇	1131265₇
Base 8	425473₈	425503₈
Base 9	235872₉	235881₉
Base 10	142139₁₀	142147₁₀
Base 11	97878₁₁	97885₁₁
Base 12	6a30b₁₂	6a317₁₂
Base 13	4c90a₁₃	4c915₁₃
Base 14	39b2b₁₄	39b35₁₄
Base 15	2c1ae₁₅	2c1b7₁₅
Base 16	22b3b₁₆	22b43₁₆