Compare 9660 vs 9667

Property	9660	9667
Type	composite number	semiprime
Unique factors	5	2
Total factors	6	2
Prime factorization	2² × 3¹ × 5¹ × 7¹ × 23¹	7¹ × 1381¹
Prime factorization	2 × 2 × 3 × 5 × 7 × 23	7 × 1381
Divisors count	48	4
Divisors	1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660	1, 7, 1381, 9667
Number of properties	0	1
Semiprimes		2544th
Roman numberals
Base 2	10010110111100₂	10010111000011₂
Base 3	111020210₃	111021001₃
Base 4	2112330₄	2113003₄
Base 5	302120₅	302132₅
Base 6	112420₆	112431₆
Base 7	40110₇	40120₇
Base 8	22674₈	22703₈
Base 9	14223₉	14231₉
Base 10	9660₁₀	9667₁₀
Base 11	7292₁₁	7299₁₁
Base 12	5710₁₂	5717₁₂
Base 13	4521₁₃	4528₁₃
Base 14	3740₁₄	3747₁₄
Base 15	2ce0₁₅	2ce7₁₅
Base 16	25bc₁₆	25c3₁₆