Compare 401661 vs 401669

Property	401661	401669
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	3² × 13¹ × 3433¹	401669¹
Prime factorization	3 × 3 × 13 × 3433	401669
Divisors count	12	2
Divisors	1, 3, 9, 13, 39, 117, 3433, 10299, 30897, 44629, 133887, 401661	1, 401669
Number of properties	0	3
Chen primes		13707th
Primes		33977th
Twin primes (1st member)		3813th
Roman numberals
Base 2	1100010000011111101₂	1100010000100000101₂
Base 3	202101222100₃	202101222122₃
Base 4	1202003331₄	1202010011₄
Base 5	100323121₅	100323134₅
Base 6	12335313₆	12335325₆
Base 7	3262011₇	3262022₇
Base 8	1420375₈	1420405₈
Base 9	671870₉	671878₉
Base 10	401661₁₀	401669₁₀
Base 11	254857₁₁	254864₁₁
Base 12	174539₁₂	174545₁₂
Base 13	110a90₁₃	110a98₁₃
Base 14	a6541₁₄	a6549₁₄
Base 15	7e026₁₅	7e02e₁₅
Base 16	620fd₁₆	62105₁₆