Compare 121905 vs 121916

Property	121905	121916
Type	composite number	composite number
Unique factors	4	3
Total factors	7	4
Prime factorization	3⁴ × 5¹ × 7¹ × 43¹	2² × 29¹ × 1051¹
Prime factorization	3 × 3 × 3 × 3 × 5 × 7 × 43	2 × 2 × 29 × 1051
Divisors count	40	12
Divisors	1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 63, 81, 105, 129, 135, 189, 215, 301, 315, 387, 405, 567, 645, 903, 945, 1161, 1505, 1935, 2709, 2835, 3483, 4515, 5805, 8127, 13545, 17415, 24381, 40635, 121905	1, 2, 4, 29, 58, 116, 1051, 2102, 4204, 30479, 60958, 121916
Number of properties	0	0
Roman numberals
Base 2	11101110000110001₂	11101110000111100₂
Base 3	20012020000₃	20012020102₃
Base 4	131300301₄	131300330₄
Base 5	12400110₅	12400131₅
Base 6	2340213₆	2340232₆
Base 7	1015260₇	1015304₇
Base 8	356061₈	356074₈
Base 9	205200₉	205212₉
Base 10	121905₁₀	121916₁₀
Base 11	83653₁₁	83663₁₁
Base 12	5a669₁₂	5a678₁₂
Base 13	43644₁₃	43652₁₃
Base 14	325d7₁₄	32604₁₄
Base 15	261c0₁₅	261cb₁₅
Base 16	1dc31₁₆	1dc3c₁₆