Compare 404009 vs 404020

Property	404009	404020
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	404009¹	2² × 5¹ × 20201¹
Prime factorization	404009	2 × 2 × 5 × 20201
Divisors count	2	12
Divisors	1, 404009	1, 2, 4, 5, 10, 20, 20201, 40402, 80804, 101005, 202010, 404020
Number of properties	5	0
Additive primes	13494th
Chen primes	13769th
Primes	34153rd
Sophie germain primes	3619th
Twin primes (1st member)	3835th
Roman numberals
Base 2	1100010101000101001₂	1100010101000110100₂
Base 3	202112012022₃	202112012201₃
Base 4	1202220221₄	1202220310₄
Base 5	100412014₅	100412040₅
Base 6	12354225₆	12354244₆
Base 7	3301604₇	3301621₇
Base 8	1425051₈	1425064₈
Base 9	675168₉	675181₉
Base 10	404009₁₀	404020₁₀
Base 11	2565a1₁₁	256601₁₁
Base 12	175975₁₂	175984₁₂
Base 13	111b78₁₃	111b86₁₃
Base 14	a733b₁₄	a7348₁₄
Base 15	7ea8e₁₅	7ea9a₁₅
Base 16	62a29₁₆	62a34₁₆