Compare 21488 vs 21490

Property	21488	21490
Type	composite number	composite number
Unique factors	3	4
Total factors	6	4
Prime factorization	2⁴ × 17¹ × 79¹	2¹ × 5¹ × 7¹ × 307¹
Prime factorization	2 × 2 × 2 × 2 × 17 × 79	2 × 5 × 7 × 307
Divisors count	20	16
Divisors	1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2686, 5372, 10744, 21488	1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 4298, 10745, 21490
Number of properties	0	0
Roman numberals
Base 2	101001111110000₂	101001111110010₂
Base 3	1002110212₃	1002110221₃
Base 4	11033300₄	11033302₄
Base 5	1141423₅	1141430₅
Base 6	243252₆	243254₆
Base 7	116435₇	116440₇
Base 8	51760₈	51762₈
Base 9	32425₉	32427₉
Base 10	21488₁₀	21490₁₀
Base 11	15165₁₁	15167₁₁
Base 12	10528₁₂	1052a₁₂
Base 13	9a1c₁₃	9a21₁₃
Base 14	7b8c₁₄	7b90₁₄
Base 15	6578₁₅	657a₁₅
Base 16	53f0₁₆	53f2₁₆