Compare 404380 vs 404389

Property	404380	404389
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 5¹ × 20219¹	404389¹
Prime factorization	2 × 2 × 5 × 20219	404389
Divisors count	12	2
Divisors	1, 2, 4, 5, 10, 20, 20219, 40438, 80876, 101095, 202190, 404380	1, 404389
Number of properties	0	3
Lucky primes		4092nd
Primes		34184th
Twin primes (2nd member)		3840th
Roman numberals
Base 2	1100010101110011100₂	1100010101110100101₂
Base 3	202112201001₃	202112201101₃
Base 4	1202232130₄	1202232211₄
Base 5	100420010₅	100420024₅
Base 6	12400044₆	12400101₆
Base 7	3302644₇	3302656₇
Base 8	1425634₈	1425645₈
Base 9	675631₉	675641₉
Base 10	404380₁₀	404389₁₀
Base 11	2568a9₁₁	256907₁₁
Base 12	176024₁₂	176031₁₂
Base 13	1120a2₁₃	1120ab₁₃
Base 14	a7524₁₄	a752d₁₄
Base 15	7ec3a₁₅	7ec44₁₅
Base 16	62b9c₁₆	62ba5₁₆