Compare 428807 vs 428809

Property	428807	428809
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	428807¹	428809¹
Prime factorization	428807	428809
Divisors count	2	2
Divisors	1, 428807	1, 428809
Number of properties	5	3
Additive primes	14255th	14256th
Chen primes	14480th
Primes	36063rd	36064th
Sexy primes (2nd member)	8106th
Twin primes (1st member)	4040th
Twin primes (2nd member)		4040th
Roman numberals
Base 2	1101000101100000111₂	1101000101100001001₂
Base 3	210210012202₃	210210012211₃
Base 4	1220230013₄	1220230021₄
Base 5	102210212₅	102210214₅
Base 6	13105115₆	13105121₆
Base 7	3434111₇	3434113₇
Base 8	1505407₈	1505411₈
Base 9	723182₉	723184₉
Base 10	428807₁₀	428809₁₀
Base 11	273195₁₁	273197₁₁
Base 12	18819b₁₂	1881a1₁₂
Base 13	120242₁₃	120244₁₃
Base 14	b23b1₁₄	b23b3₁₄
Base 15	870c2₁₅	870c4₁₅
Base 16	68b07₁₆	68b09₁₆