Compare 398980 vs 398987

Property	398980	398987
Type	composite number	semiprime
Unique factors	3	2
Total factors	4	2
Prime factorization	2² × 5¹ × 19949¹	89¹ × 4483¹
Prime factorization	2 × 2 × 5 × 19949	89 × 4483
Divisors count	12	4
Divisors	1, 2, 4, 5, 10, 20, 19949, 39898, 79796, 99745, 199490, 398980	1, 89, 4483, 398987
Number of properties	0	1
Semiprimes		87341st
Roman numberals
Base 2	1100001011010000100₂	1100001011010001011₂
Base 3	202021022001₃	202021022022₃
Base 4	1201122010₄	1201122023₄
Base 5	100231410₅	100231422₅
Base 6	12315044₆	12315055₆
Base 7	3251131₇	3251141₇
Base 8	1413204₈	1413213₈
Base 9	667261₉	667268₉
Base 10	398980₁₀	398987₁₀
Base 11	25283a₁₁	252846₁₁
Base 12	172a84₁₂	172a8b₁₂
Base 13	10c7aa₁₃	10c7b4₁₃
Base 14	a5588₁₄	a5591₁₄
Base 15	7d33a₁₅	7d342₁₅
Base 16	61684₁₆	6168b₁₆