Compare 138986 vs 138991

Property	138986	138991
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	2¹ × 69493¹	131¹ × 1061¹
Prime factorization	2 × 69493	131 × 1061
Divisors count	4	4
Divisors	1, 2, 69493, 138986	1, 131, 1061, 138991
Number of properties	1	1
Semiprimes	31969th	31971st
Roman numberals
Base 2	100001111011101010₂	100001111011101111₂
Base 3	21001122122₃	21001122211₃
Base 4	201323222₄	201323233₄
Base 5	13421421₅	13421431₅
Base 6	2551242₆	2551251₆
Base 7	1116131₇	1116136₇
Base 8	417352₈	417357₈
Base 9	231578₉	231584₉
Base 10	138986₁₀	138991₁₀
Base 11	95471₁₁	95476₁₁
Base 12	68522₁₂	68527₁₂
Base 13	4b353₁₃	4b358₁₃
Base 14	38918₁₄	3891d₁₄
Base 15	2b2ab₁₅	2b2b1₁₅
Base 16	21eea₁₆	21eef₁₆