Compare 401669 vs 401809

Property	401669	401809
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	401669¹	401809¹
Prime factorization	401669	401809
Divisors count	2	2
Divisors	1, 401669	1, 401809
Number of properties	3	3
Chen primes	13707th
Cousin primes (1st member)		3822nd
Isolated primes		26358th
Primes	33977th	33985th
Twin primes (1st member)	3813th
Roman numberals
Base 2	1100010000100000101₂	1100010000110010001₂
Base 3	202101222122₃	202102011211₃
Base 4	1202010011₄	1202012101₄
Base 5	100323134₅	100324214₅
Base 6	12335325₆	12340121₆
Base 7	3262022₇	3262312₇
Base 8	1420405₈	1420621₈
Base 9	671878₉	672154₉
Base 10	401669₁₀	401809₁₀
Base 11	254864₁₁	254981₁₁
Base 12	174545₁₂	174641₁₂
Base 13	110a98₁₃	110b75₁₃
Base 14	a6549₁₄	a6609₁₄
Base 15	7e02e₁₅	7e0c4₁₅
Base 16	62105₁₆	62191₁₆