Compare 166145 vs 166153

Property	166145	166153
Type	composite number	semiprime
Unique factors	4	2
Total factors	4	2
Prime factorization	5¹ × 7¹ × 47¹ × 101¹	13¹ × 12781¹
Prime factorization	5 × 7 × 47 × 101	13 × 12781
Divisors count	16	4
Divisors	1, 5, 7, 35, 47, 101, 235, 329, 505, 707, 1645, 3535, 4747, 23735, 33229, 166145	1, 13, 12781, 166153
Number of properties	0	1
Semiprimes		37925th
Roman numberals
Base 2	101000100100000001₂	101000100100001001₂
Base 3	22102220112₃	22102220211₃
Base 4	220210001₄	220210021₄
Base 5	20304040₅	20304103₅
Base 6	3321105₆	3321121₆
Base 7	1261250₇	1261261₇
Base 8	504401₈	504411₈
Base 9	272815₉	272824₉
Base 10	166145₁₀	166153₁₀
Base 11	103911₁₁	103919₁₁
Base 12	80195₁₂	801a1₁₂
Base 13	5a815₁₃	5a820₁₃
Base 14	44797₁₄	447a1₁₄
Base 15	34365₁₅	3436d₁₅
Base 16	28901₁₆	28909₁₆