Compare 31720 vs 31728

Property	31720	31728
Type	composite number	composite number
Unique factors	4	3
Total factors	6	6
Prime factorization	2³ × 5¹ × 13¹ × 61¹	2⁴ × 3¹ × 661¹
Prime factorization	2 × 2 × 2 × 5 × 13 × 61	2 × 2 × 2 × 2 × 3 × 661
Divisors count	32	20
Divisors	1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 61, 65, 104, 122, 130, 244, 260, 305, 488, 520, 610, 793, 1220, 1586, 2440, 3172, 3965, 6344, 7930, 15860, 31720	1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 3966, 5288, 7932, 10576, 15864, 31728
Number of properties	0	0
Roman numberals
Base 2	111101111101000₂	111101111110000₂
Base 3	1121111211₃	1121112010₃
Base 4	13233220₄	13233300₄
Base 5	2003340₅	2003403₅
Base 6	402504₆	402520₆
Base 7	161323₇	161334₇
Base 8	75750₈	75760₈
Base 9	47454₉	47463₉
Base 10	31720₁₀	31728₁₀
Base 11	21917₁₁	21924₁₁
Base 12	16434₁₂	16440₁₂
Base 13	11590₁₃	11598₁₃
Base 14	b7ba₁₄	b7c4₁₄
Base 15	95ea₁₅	9603₁₅
Base 16	7be8₁₆	7bf0₁₆