Compare 166399 vs 166404

Property	166399	166404
Type	prime	composite number
Unique factors	1	4
Total factors	1	6
Prime factorization	166399¹	2² × 3¹ × 7² × 283¹
Prime factorization	166399	2 × 2 × 3 × 7 × 7 × 283
Divisors count	2	36
Divisors	1, 166399	1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 283, 294, 566, 588, 849, 1132, 1698, 1981, 3396, 3962, 5943, 7924, 11886, 13867, 23772, 27734, 41601, 55468, 83202, 166404
Number of properties	6	0
Cousin primes (1st member)	1832nd
Harmonic primes	5707th
Isolated primes	11495th
Lucky primes	1974th
Primes	15204th
Sexy primes (2nd member)	3678th
Roman numberals
Base 2	101000100111111111₂	101000101000000100₂
Base 3	22110020221₃	22110021010₃
Base 4	220213333₄	220220010₄
Base 5	20311044₅	20311104₅
Base 6	3322211₆	3322220₆
Base 7	1262062₇	1262100₇
Base 8	504777₈	505004₈
Base 9	273227₉	273233₉
Base 10	166399₁₀	166404₁₀
Base 11	104022₁₁	104027₁₁
Base 12	80367₁₂	80370₁₂
Base 13	5a97c₁₃	5a984₁₃
Base 14	448d9₁₄	44900₁₄
Base 15	34484₁₅	34489₁₅
Base 16	289ff₁₆	28a04₁₆