Compare 138887 vs 138891

Property	138887	138891
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	3
Prime factorization	7¹ × 19841¹	3¹ × 67¹ × 691¹
Prime factorization	7 × 19841	3 × 67 × 691
Divisors count	4	8
Divisors	1, 7, 19841, 138887	1, 3, 67, 201, 691, 2073, 46297, 138891
Number of properties	1	0
Semiprimes	31943rd
Roman numberals
Base 2	100001111010000111₂	100001111010001011₂
Base 3	21001111222₃	21001112010₃
Base 4	201322013₄	201322023₄
Base 5	13421022₅	13421031₅
Base 6	2550555₆	2551003₆
Base 7	1115630₇	1115634₇
Base 8	417207₈	417213₈
Base 9	231458₉	231463₉
Base 10	138887₁₀	138891₁₀
Base 11	95391₁₁	95395₁₁
Base 12	6845b₁₂	68463₁₂
Base 13	4b2a8₁₃	4b2ac₁₃
Base 14	38887₁₄	3888b₁₄
Base 15	2b242₁₅	2b246₁₅
Base 16	21e87₁₆	21e8b₁₆