Compare 130216 vs 130221

Property	130216	130221
Type	composite number	composite number
Unique factors	3	4
Total factors	5	6
Prime factorization	2³ × 41¹ × 397¹	3³ × 7¹ × 13¹ × 53¹
Prime factorization	2 × 2 × 2 × 41 × 397	3 × 3 × 3 × 7 × 13 × 53
Divisors count	16	32
Divisors	1, 2, 4, 8, 41, 82, 164, 328, 397, 794, 1588, 3176, 16277, 32554, 65108, 130216	1, 3, 7, 9, 13, 21, 27, 39, 53, 63, 91, 117, 159, 189, 273, 351, 371, 477, 689, 819, 1113, 1431, 2067, 2457, 3339, 4823, 6201, 10017, 14469, 18603, 43407, 130221
Number of properties	0	0
Roman numberals
Base 2	11111110010101000₂	11111110010101101₂
Base 3	20121121211₃	20121122000₃
Base 4	133302220₄	133302231₄
Base 5	13131331₅	13131341₅
Base 6	2442504₆	2442513₆
Base 7	1051432₇	1051440₇
Base 8	376250₈	376255₈
Base 9	217554₉	217560₉
Base 10	130216₁₀	130221₁₀
Base 11	89919₁₁	89923₁₁
Base 12	63434₁₂	63439₁₂
Base 13	47368₁₃	47370₁₃
Base 14	35652₁₄	35657₁₄
Base 15	288b1₁₅	288b6₁₅
Base 16	1fca8₁₆	1fcad₁₆