Compare 166143 vs 166145

Property	166143	166145
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	4
Prime factorization	3¹ × 55381¹	5¹ × 7¹ × 47¹ × 101¹
Prime factorization	3 × 55381	5 × 7 × 47 × 101
Divisors count	4	16
Divisors	1, 3, 55381, 166143	1, 5, 7, 35, 47, 101, 235, 329, 505, 707, 1645, 3535, 4747, 23735, 33229, 166145
Number of properties	1	0
Semiprimes	37924th
Roman numberals
Base 2	101000100011111111₂	101000100100000001₂
Base 3	22102220110₃	22102220112₃
Base 4	220203333₄	220210001₄
Base 5	20304033₅	20304040₅
Base 6	3321103₆	3321105₆
Base 7	1261245₇	1261250₇
Base 8	504377₈	504401₈
Base 9	272813₉	272815₉
Base 10	166143₁₀	166145₁₀
Base 11	10390a₁₁	103911₁₁
Base 12	80193₁₂	80195₁₂
Base 13	5a813₁₃	5a815₁₃
Base 14	44795₁₄	44797₁₄
Base 15	34363₁₅	34365₁₅
Base 16	288ff₁₆	28901₁₆