Compare 400409 vs 400420

Property	400409	400420
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	400409¹	2² × 5¹ × 20021¹
Prime factorization	400409	2 × 2 × 5 × 20021
Divisors count	2	12
Divisors	1, 400409	1, 2, 4, 5, 10, 20, 20021, 40042, 80084, 100105, 200210, 400420
Number of properties	3	0
Additive primes	13390th
Isolated primes	26279th
Primes	33892nd
Roman numberals
Base 2	1100001110000011001₂	1100001110000100100₂
Base 3	202100020222₃	202100021101₃
Base 4	1201300121₄	1201300210₄
Base 5	100303114₅	100303140₅
Base 6	12325425₆	12325444₆
Base 7	3255242₇	3255256₇
Base 8	1416031₈	1416044₈
Base 9	670228₉	670241₉
Base 10	400409₁₀	400420₁₀
Base 11	253919₁₁	253929₁₁
Base 12	173875₁₂	173884₁₂
Base 13	110339₁₃	110347₁₃
Base 14	a5cc9₁₄	a5cd6₁₄
Base 15	7d98e₁₅	7d99a₁₅
Base 16	61c19₁₆	61c24₁₆