Compare 138949 vs 138957

Property	138949	138957
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	4
Prime factorization	41¹ × 3389¹	3¹ × 7¹ × 13¹ × 509¹
Prime factorization	41 × 3389	3 × 7 × 13 × 509
Divisors count	4	16
Divisors	1, 41, 3389, 138949	1, 3, 7, 13, 21, 39, 91, 273, 509, 1527, 3563, 6617, 10689, 19851, 46319, 138957
Number of properties	1	0
Semiprimes	31957th
Roman numberals
Base 2	100001111011000101₂	100001111011001101₂
Base 3	21001121021₃	21001121120₃
Base 4	201323011₄	201323031₄
Base 5	13421244₅	13421312₅
Base 6	2551141₆	2551153₆
Base 7	1116046₇	1116060₇
Base 8	417305₈	417315₈
Base 9	231537₉	231546₉
Base 10	138949₁₀	138957₁₀
Base 11	95438₁₁	95445₁₁
Base 12	684b1₁₂	684b9₁₂
Base 13	4b325₁₃	4b330₁₃
Base 14	388cd₁₄	388d7₁₄
Base 15	2b284₁₅	2b28c₁₅
Base 16	21ec5₁₆	21ecd₁₆