Compare 361 vs 391

Property	361	391
Type	semiprime	semiprime
Unique factors	1	2
Total factors	2	2
Prime factorization	19²	17¹ × 23¹
Prime factorization	19 × 19	17 × 23
Divisors count	3	4
Divisors	1, 19, 361	1, 17, 23, 391
Number of properties	1	1
Semiprimes	114th	122nd
Roman numberals	CCCLXI	CCCXCI
Base 2	101101001₂	110000111₂
Base 3	111101₃	112111₃
Base 4	11221₄	12013₄
Base 5	2421₅	3031₅
Base 6	1401₆	1451₆
Base 7	1024₇	1066₇
Base 8	551₈	607₈
Base 9	441₉	474₉
Base 10	361₁₀	391₁₀
Base 11	2a9₁₁	326₁₁
Base 12	261₁₂	287₁₂
Base 13	21a₁₃	241₁₃
Base 14	1bb₁₄	1dd₁₄
Base 15	191₁₅	1b1₁₅
Base 16	169₁₆	187₁₆