Compare 811980 vs 811982

Property	811980	811982
Type	composite number	semiprime
Unique factors	5	2
Total factors	7	2
Prime factorization	2² × 3² × 5¹ × 13¹ × 347¹	2¹ × 405991¹
Prime factorization	2 × 2 × 3 × 3 × 5 × 13 × 347	2 × 405991
Divisors count	72	4
Divisors	1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 347, 390, 468, 585, 694, 780, 1041, 1170, 1388, 1735, 2082, 2340, 3123, 3470, 4164, 4511, 5205, 6246, 6940, 9022, 10410, 12492, 13533, 15615, 18044, 20820, 22555, 27066, 31230, 40599, 45110, 54132, 62460, 67665, 81198, 90220, 135330, 162396, 202995, 270660, 405990, 811980	1, 2, 405991, 811982
Number of properties	0	1
Semiprimes		172072nd
Roman numberals
Base 2	11000110001111001100₂	11000110001111001110₂
Base 3	1112020211100₃	1112020211102₃
Base 4	3012033030₄	3012033032₄
Base 5	201440410₅	201440412₅
Base 6	25223100₆	25223102₆
Base 7	6621201₇	6621203₇
Base 8	3061714₈	3061716₈
Base 9	1466740₉	1466742₉
Base 10	811980₁₀	811982₁₀
Base 11	505064₁₁	505066₁₁
Base 12	331a90₁₂	331a92₁₂
Base 13	225780₁₃	225782₁₃
Base 14	171ca8₁₄	171caa₁₄
Base 15	1108c0₁₅	1108c2₁₅
Base 16	c63cc₁₆	c63ce₁₆