Compare 305143 vs 305146

Property	305143	305146
Type	prime	composite number
Unique factors	1	3
Total factors	1	3
Prime factorization	305143¹	2¹ × 271¹ × 563¹
Prime factorization	305143	2 × 271 × 563
Divisors count	2	8
Divisors	1, 305143	1, 2, 271, 542, 563, 1126, 152573, 305146
Number of properties	6	0
Cousin primes (1st member)	3027th
Isolated primes	20344th
Long primes	9902nd
Lucky primes	3243rd
Primes	26423rd
Super primes	2903rd
Roman numberals
Base 2	1001010011111110111₂	1001010011111111010₂
Base 3	120111120121₃	120111120201₃
Base 4	1022133313₄	1022133322₄
Base 5	34231033₅	34231041₅
Base 6	10312411₆	10312414₆
Base 7	2410426₇	2410432₇
Base 8	1123767₈	1123772₈
Base 9	514517₉	514521₉
Base 10	305143₁₀	305146₁₀
Base 11	199293₁₁	199296₁₁
Base 12	128707₁₂	12870a₁₂
Base 13	a8b77₁₃	a8b7a₁₃
Base 14	7d2bd₁₄	7d2c2₁₄
Base 15	6062d₁₅	60631₁₅
Base 16	4a7f7₁₆	4a7fa₁₆