Compare 145678 vs 145681

Property	145678	145681
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2¹ × 13² × 431¹	145681¹
Prime factorization	2 × 13 × 13 × 431	145681
Divisors count	12	2
Divisors	1, 2, 13, 26, 169, 338, 431, 862, 5603, 11206, 72839, 145678	1, 145681
Number of properties	0	4
Primes		13480th
Pythagorean primes		6719th
Sexy primes (1st member)		3309th
Twin primes (2nd member)		1655th
Roman numberals
Base 2	100011100100001110₂	100011100100010001₂
Base 3	21101211111₃	21101211121₃
Base 4	203210032₄	203210101₄
Base 5	14130203₅	14130211₅
Base 6	3042234₆	3042241₆
Base 7	1144501₇	1144504₇
Base 8	434416₈	434421₈
Base 9	241744₉	241747₉
Base 10	145678₁₀	145681₁₀
Base 11	9a4a5₁₁	9a4a8₁₁
Base 12	7037a₁₂	70381₁₂
Base 13	51400₁₃	51403₁₃
Base 14	3b138₁₄	3b13b₁₄
Base 15	2d26d₁₅	2d271₁₅
Base 16	2390e₁₆	23911₁₆