Compare 399998 vs 400000

Property	399998	400000
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	12
Prime factorization	2¹ × 199999¹	2⁷ × 5⁵
Prime factorization	2 × 199999	2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5
Divisors count	4	48
Divisors	1, 2, 199999, 399998	1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 320, 400, 500, 625, 640, 800, 1000, 1250, 1600, 2000, 2500, 3125, 3200, 4000, 5000, 6250, 8000, 10000, 12500, 16000, 20000, 25000, 40000, 50000, 80000, 100000, 200000, 400000
Number of properties	1	0
Semiprimes	87553rd
Roman numberals
Base 2	1100001101001111110₂	1100001101010000000₂
Base 3	202022200202₃	202022200211₃
Base 4	1201221332₄	1201222000₄
Base 5	100244443₅	100300000₅
Base 6	12323502₆	12323504₆
Base 7	3254114₇	3254116₇
Base 8	1415176₈	1415200₈
Base 9	668622₉	668624₉
Base 10	399998₁₀	400000₁₀
Base 11	253585₁₁	253587₁₁
Base 12	173592₁₂	173594₁₂
Base 13	1100b1₁₃	1100b3₁₃
Base 14	a5ab4₁₄	a5ab6₁₄
Base 15	7d7b8₁₅	7d7ba₁₅
Base 16	61a7e₁₆	61a80₁₆