Compare 145390 vs 145391

Property	145390	145391
Type	composite number	prime
Unique factors	5	1
Total factors	5	1
Prime factorization	2¹ × 5¹ × 7¹ × 31¹ × 67¹	145391¹
Prime factorization	2 × 5 × 7 × 31 × 67	145391
Divisors count	32	2
Divisors	1, 2, 5, 7, 10, 14, 31, 35, 62, 67, 70, 134, 155, 217, 310, 335, 434, 469, 670, 938, 1085, 2077, 2170, 2345, 4154, 4690, 10385, 14539, 20770, 29078, 72695, 145390	1, 145391
Number of properties	0	9
Additive primes		5554th
Chen primes		5780th
Emirps		2836th
Good primes		840th
Happy primes		2110th
Harmonic primes		5052nd
Isolated primes		10150th
Primes		13451st
Super primes		1594th
Roman numberals
Base 2	100011011111101110₂	100011011111101111₂
Base 3	21101102211₃	21101102212₃
Base 4	203133232₄	203133233₄
Base 5	14123030₅	14123031₅
Base 6	3041034₆	3041035₆
Base 7	1143610₇	1143611₇
Base 8	433756₈	433757₈
Base 9	241384₉	241385₉
Base 10	145390₁₀	145391₁₀
Base 11	9a263₁₁	9a264₁₁
Base 12	7017a₁₂	7017b₁₂
Base 13	5123b₁₃	5123c₁₃
Base 14	3adb0₁₄	3adb1₁₄
Base 15	2d12a₁₅	2d12b₁₅
Base 16	237ee₁₆	237ef₁₆