Compare 21516 vs 21520

Property	21516	21520
Type	composite number	composite number
Unique factors	4	3
Total factors	5	6
Prime factorization	2² × 3¹ × 11¹ × 163¹	2⁴ × 5¹ × 269¹
Prime factorization	2 × 2 × 3 × 11 × 163	2 × 2 × 2 × 2 × 5 × 269
Divisors count	24	20
Divisors	1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 978, 1793, 1956, 3586, 5379, 7172, 10758, 21516	1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 538, 1076, 1345, 2152, 2690, 4304, 5380, 10760, 21520
Number of properties	0	0
Roman numberals
Base 2	101010000001100₂	101010000010000₂
Base 3	1002111220₃	1002112001₃
Base 4	11100030₄	11100100₄
Base 5	1142031₅	1142040₅
Base 6	243340₆	243344₆
Base 7	116505₇	116512₇
Base 8	52014₈	52020₈
Base 9	32456₉	32461₉
Base 10	21516₁₀	21520₁₀
Base 11	15190₁₁	15194₁₁
Base 12	10550₁₂	10554₁₂
Base 13	9a41₁₃	9a45₁₃
Base 14	7bac₁₄	7bb2₁₄
Base 15	6596₁₅	659a₁₅
Base 16	540c₁₆	5410₁₆