Compare 399920 vs 399931

Property	399920	399931
Type	composite number	composite number
Unique factors	3	4
Total factors	6	4
Prime factorization	2⁴ × 5¹ × 4999¹	7¹ × 19¹ × 31¹ × 97¹
Prime factorization	2 × 2 × 2 × 2 × 5 × 4999	7 × 19 × 31 × 97
Divisors count	20	16
Divisors	1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4999, 9998, 19996, 24995, 39992, 49990, 79984, 99980, 199960, 399920	1, 7, 19, 31, 97, 133, 217, 589, 679, 1843, 3007, 4123, 12901, 21049, 57133, 399931
Number of properties	0	0
Roman numberals
Base 2	1100001101000110000₂	1100001101000111011₂
Base 3	202022120212₃	202022121021₃
Base 4	1201220300₄	1201220323₄
Base 5	100244140₅	100244211₅
Base 6	12323252₆	12323311₆
Base 7	3253643₇	3253660₇
Base 8	1415060₈	1415073₈
Base 9	668525₉	668537₉
Base 10	399920₁₀	399931₁₀
Base 11	253514₁₁	253524₁₁
Base 12	173528₁₂	173537₁₂
Base 13	110051₁₃	11005c₁₃
Base 14	a5a5a₁₄	a5a67₁₄
Base 15	7d765₁₅	7d771₁₅
Base 16	61a30₁₆	61a3b₁₆