Compare 243145 vs 243149

Property	243145	243149
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	5¹ × 7¹ × 6947¹	243149¹
Prime factorization	5 × 7 × 6947	243149
Divisors count	8	2
Divisors	1, 5, 7, 35, 6947, 34735, 48629, 243145	1, 243149
Number of properties	0	6
Additive primes		8718th
Chen primes		8908th
Harmonic primes		8040th
Isolated primes		16428th
Long primes		8039th
Primes		21479th
Roman numberals
Base 2	111011010111001001₂	111011010111001101₂
Base 3	110100112101₃	110100112112₃
Base 4	323113021₄	323113031₄
Base 5	30240040₅	30240044₅
Base 6	5113401₆	5113405₆
Base 7	2031610₇	2031614₇
Base 8	732711₈	732715₈
Base 9	410471₉	410475₉
Base 10	243145₁₀	243149₁₀
Base 11	156751₁₁	156755₁₁
Base 12	b8861₁₂	b8865₁₂
Base 13	86896₁₃	8689a₁₃
Base 14	64877₁₄	6487b₁₄
Base 15	4c09a₁₅	4c09e₁₅
Base 16	3b5c9₁₆	3b5cd₁₆