Compare 21920 vs 21930

Property	21920	21930
Type	composite number	composite number
Unique factors	3	5
Total factors	7	5
Prime factorization	2⁵ × 5¹ × 137¹	2¹ × 3¹ × 5¹ × 17¹ × 43¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 5 × 137	2 × 3 × 5 × 17 × 43
Divisors count	24	32
Divisors	1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 137, 160, 274, 548, 685, 1096, 1370, 2192, 2740, 4384, 5480, 10960, 21920	1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 1290, 1462, 2193, 3655, 4386, 7310, 10965, 21930
Number of properties	0	0
Roman numberals
Base 2	101010110100000₂	101010110101010₂
Base 3	1010001212₃	1010002020₃
Base 4	11112200₄	11112222₄
Base 5	1200140₅	1200210₅
Base 6	245252₆	245310₆
Base 7	120623₇	120636₇
Base 8	52640₈	52652₈
Base 9	33055₉	33066₉
Base 10	21920₁₀	21930₁₀
Base 11	15518₁₁	15527₁₁
Base 12	10828₁₂	10836₁₂
Base 13	9c92₁₃	9c9c₁₃
Base 14	7dba₁₄	7dc6₁₄
Base 15	6765₁₅	6770₁₅
Base 16	55a0₁₆	55aa₁₆