Compare 685242 vs 685249

Property	685242	685249
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2¹ × 3² × 38069¹	685249¹
Prime factorization	2 × 3 × 3 × 38069	685249
Divisors count	12	2
Divisors	1, 2, 3, 6, 9, 18, 38069, 76138, 114207, 228414, 342621, 685242	1, 685249
Number of properties	0	3
Happy primes		7854th
Primes		55453rd
Twin primes (2nd member)		5967th
Roman numberals
Base 2	10100111010010111010₂	10100111010011000001₂
Base 3	1021210222100₃	1021210222121₃
Base 4	2213102322₄	2213103001₄
Base 5	133411432₅	133411444₅
Base 6	22404230₆	22404241₆
Base 7	5552535₇	5552545₇
Base 8	2472272₈	2472301₈
Base 9	1253870₉	1253877₉
Base 10	685242₁₀	685249₁₀
Base 11	428918₁₁	428924₁₁
Base 12	290676₁₂	290681₁₂
Base 13	1acb8c₁₃	1acb96₁₃
Base 14	13ba1c₁₄	13ba25₁₄
Base 15	d807c₁₅	d8084₁₅
Base 16	a74ba₁₆	a74c1₁₆