Compare 428459 vs 428471

Property	428459	428471
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	229¹ × 1871¹	428471¹
Prime factorization	229 × 1871	428471
Divisors count	4	2
Divisors	1, 229, 1871, 428459	1, 428471
Number of properties	1	4
Chen primes		14471st
Primes		36035th
Semiprimes	93537th
Sophie germain primes		3800th
Twin primes (1st member)		4038th
Roman numberals
Base 2	1101000100110101011₂	1101000100110110111₂
Base 3	210202201212₃	210202202022₃
Base 4	1220212223₄	1220212313₄
Base 5	102202314₅	102202341₅
Base 6	13103335₆	13103355₆
Base 7	3433103₇	3433121₇
Base 8	1504653₈	1504667₈
Base 9	722655₉	722668₉
Base 10	428459₁₀	428471₁₀
Base 11	2729a9₁₁	272a0a₁₁
Base 12	187b4b₁₂	187b5b₁₂
Base 13	120035₁₃	120044₁₃
Base 14	b2203₁₄	b2211₁₄
Base 15	86e3e₁₅	86e4b₁₅
Base 16	689ab₁₆	689b7₁₆