Compare 145678 vs 145679

Property	145678	145679
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2¹ × 13² × 431¹	145679¹
Prime factorization	2 × 13 × 13 × 431	145679
Divisors count	12	2
Divisors	1, 2, 13, 26, 169, 338, 431, 862, 5603, 11206, 72839, 145678	1, 145679
Number of properties	0	5
Chen primes		5792nd
Happy primes		2115th
Primes		13479th
Sophie germain primes		1598th
Twin primes (1st member)		1655th
Roman numberals
Base 2	100011100100001110₂	100011100100001111₂
Base 3	21101211111₃	21101211112₃
Base 4	203210032₄	203210033₄
Base 5	14130203₅	14130204₅
Base 6	3042234₆	3042235₆
Base 7	1144501₇	1144502₇
Base 8	434416₈	434417₈
Base 9	241744₉	241745₉
Base 10	145678₁₀	145679₁₀
Base 11	9a4a5₁₁	9a4a6₁₁
Base 12	7037a₁₂	7037b₁₂
Base 13	51400₁₃	51401₁₃
Base 14	3b138₁₄	3b139₁₄
Base 15	2d26d₁₅	2d26e₁₅
Base 16	2390e₁₆	2390f₁₆