Compare 428809 vs 428817

Property	428809	428817
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	428809¹	3¹ × 142939¹
Prime factorization	428809	3 × 142939
Divisors count	2	4
Divisors	1, 428809	1, 3, 142939, 428817
Number of properties	3	1
Additive primes	14256th
Primes	36064th
Semiprimes		93605th
Twin primes (2nd member)	4040th
Roman numberals
Base 2	1101000101100001001₂	1101000101100010001₂
Base 3	210210012211₃	210210020010₃
Base 4	1220230021₄	1220230101₄
Base 5	102210214₅	102210232₅
Base 6	13105121₆	13105133₆
Base 7	3434113₇	3434124₇
Base 8	1505411₈	1505421₈
Base 9	723184₉	723203₉
Base 10	428809₁₀	428817₁₀
Base 11	273197₁₁	2731a4₁₁
Base 12	1881a1₁₂	1881a9₁₂
Base 13	120244₁₃	12024c₁₃
Base 14	b23b3₁₄	b23bb₁₄
Base 15	870c4₁₅	870cc₁₅
Base 16	68b09₁₆	68b11₁₆