Compare 405980 vs 405990

Property	405980	405990
Type	composite number	composite number
Unique factors	4	5
Total factors	5	6
Prime factorization	2² × 5¹ × 53¹ × 383¹	2¹ × 3² × 5¹ × 13¹ × 347¹
Prime factorization	2 × 2 × 5 × 53 × 383	2 × 3 × 3 × 5 × 13 × 347
Divisors count	24	48
Divisors	1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 383, 530, 766, 1060, 1532, 1915, 3830, 7660, 20299, 40598, 81196, 101495, 202990, 405980	1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 347, 390, 585, 694, 1041, 1170, 1735, 2082, 3123, 3470, 4511, 5205, 6246, 9022, 10410, 13533, 15615, 22555, 27066, 31230, 40599, 45110, 67665, 81198, 135330, 202995, 405990
Number of properties	0	0
Roman numberals
Base 2	1100011000111011100₂	1100011000111100110₂
Base 3	202121220022₃	202121220200₃
Base 4	1203013130₄	1203013212₄
Base 5	100442410₅	100442430₅
Base 6	12411312₆	12411330₆
Base 7	3310421₇	3310434₇
Base 8	1430734₈	1430746₈
Base 9	677808₉	677820₉
Base 10	405980₁₀	405990₁₀
Base 11	258023₁₁	258032₁₁
Base 12	176b38₁₂	176b46₁₂
Base 13	112a33₁₃	112a40₁₃
Base 14	a7d48₁₄	a7d54₁₄
Base 15	80455₁₅	80460₁₅
Base 16	631dc₁₆	631e6₁₆