Compare 138978 vs 138980

Property	138978	138980
Type	composite number	composite number
Unique factors	4	3
Total factors	5	4
Prime factorization	2¹ × 3² × 7¹ × 1103¹	2² × 5¹ × 6949¹
Prime factorization	2 × 3 × 3 × 7 × 1103	2 × 2 × 5 × 6949
Divisors count	24	12
Divisors	1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1103, 2206, 3309, 6618, 7721, 9927, 15442, 19854, 23163, 46326, 69489, 138978	1, 2, 4, 5, 10, 20, 6949, 13898, 27796, 34745, 69490, 138980
Number of properties	0	0
Roman numberals
Base 2	100001111011100010₂	100001111011100100₂
Base 3	21001122100₃	21001122102₃
Base 4	201323202₄	201323210₄
Base 5	13421403₅	13421410₅
Base 6	2551230₆	2551232₆
Base 7	1116120₇	1116122₇
Base 8	417342₈	417344₈
Base 9	231570₉	231572₉
Base 10	138978₁₀	138980₁₀
Base 11	95464₁₁	95466₁₁
Base 12	68516₁₂	68518₁₂
Base 13	4b348₁₃	4b34a₁₃
Base 14	38910₁₄	38912₁₄
Base 15	2b2a3₁₅	2b2a5₁₅
Base 16	21ee2₁₆	21ee4₁₆