Compare 143985 vs 143989

Property	143985	143989
Type	composite number	semiprime
Unique factors	4	2
Total factors	4	2
Prime factorization	3¹ × 5¹ × 29¹ × 331¹	109¹ × 1321¹
Prime factorization	3 × 5 × 29 × 331	109 × 1321
Divisors count	16	4
Divisors	1, 3, 5, 15, 29, 87, 145, 331, 435, 993, 1655, 4965, 9599, 28797, 47995, 143985	1, 109, 1321, 143989
Number of properties	0	1
Semiprimes		33081st
Roman numberals
Base 2	100011001001110001₂	100011001001110101₂
Base 3	21022111210₃	21022111221₃
Base 4	203021301₄	203021311₄
Base 5	14101420₅	14101424₅
Base 6	3030333₆	3030341₆
Base 7	1136532₇	1136536₇
Base 8	431161₈	431165₈
Base 9	238453₉	238457₉
Base 10	143985₁₀	143989₁₀
Base 11	991a6₁₁	991aa₁₁
Base 12	6b3a9₁₂	6b3b1₁₂
Base 13	506ca₁₃	50701₁₃
Base 14	3a689₁₄	3a68d₁₄
Base 15	2c9e0₁₅	2c9e4₁₅
Base 16	23271₁₆	23275₁₆