Compare 428249 vs 429347

Property	428249	429347
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	428249¹	429347¹
Prime factorization	428249	429347
Divisors count	2	2
Divisors	1, 428249	1, 429347
Number of properties	4	6
Additive primes	14243rd	14268th
Chen primes	14464th	14490th
Good primes		1607th
Primes	36023rd	36098th
Safe primes		2178th
Twin primes (1st member)	4036th	4043rd
Roman numberals
Base 2	1101000100011011001₂	1101000110100100011₂
Base 3	210202110002₃	210210221202₃
Base 4	1220203121₄	1220310203₄
Base 5	102200444₅	102214342₅
Base 6	13102345₆	13111415₆
Base 7	3432353₇	3435512₇
Base 8	1504331₈	1506443₈
Base 9	722402₉	723852₉
Base 10	428249₁₀	429347₁₀
Base 11	272828₁₁	273636₁₁
Base 12	1879b5₁₂	18856b₁₂
Base 13	11cc03₁₃	120569₁₃
Base 14	b20d3₁₄	b2679₁₄
Base 15	86d4e₁₅	87332₁₅
Base 16	688d9₁₆	68d23₁₆