Compare 135981 vs 135990

Property	135981	135990
Type	composite number	composite number
Unique factors	3	4
Total factors	4	5
Prime factorization	3² × 29¹ × 521¹	2¹ × 3² × 5¹ × 1511¹
Prime factorization	3 × 3 × 29 × 521	2 × 3 × 3 × 5 × 1511
Divisors count	12	24
Divisors	1, 3, 9, 29, 87, 261, 521, 1563, 4689, 15109, 45327, 135981	1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1511, 3022, 4533, 7555, 9066, 13599, 15110, 22665, 27198, 45330, 67995, 135990
Number of properties	0	0
Roman numberals
Base 2	100001001100101101₂	100001001100110110₂
Base 3	20220112100₃	20220112200₃
Base 4	201030231₄	201030312₄
Base 5	13322411₅	13322430₅
Base 6	2525313₆	2525330₆
Base 7	1104306₇	1104321₇
Base 8	411455₈	411466₈
Base 9	226470₉	226480₉
Base 10	135981₁₀	135990₁₀
Base 11	9318a₁₁	93198₁₁
Base 12	66839₁₂	66846₁₂
Base 13	49b81₁₃	49b8a₁₃
Base 14	377ad₁₄	377b8₁₄
Base 15	2a456₁₅	2a460₁₅
Base 16	2132d₁₆	21336₁₆