Compare 129638 vs 129640

Property	129638	129640
Type	composite number	composite number
Unique factors	3	4
Total factors	3	6
Prime factorization	2¹ × 53¹ × 1223¹	2³ × 5¹ × 7¹ × 463¹
Prime factorization	2 × 53 × 1223	2 × 2 × 2 × 5 × 7 × 463
Divisors count	8	32
Divisors	1, 2, 53, 106, 1223, 2446, 64819, 129638	1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 463, 926, 1852, 2315, 3241, 3704, 4630, 6482, 9260, 12964, 16205, 18520, 25928, 32410, 64820, 129640
Number of properties	0	0
Roman numberals
Base 2	11111101001100110₂	11111101001101000₂
Base 3	20120211102₃	20120211111₃
Base 4	133221212₄	133221220₄
Base 5	13122023₅	13122030₅
Base 6	2440102₆	2440104₆
Base 7	1046645₇	1046650₇
Base 8	375146₈	375150₈
Base 9	216742₉	216744₉
Base 10	129638₁₀	129640₁₀
Base 11	89443₁₁	89445₁₁
Base 12	63032₁₂	63034₁₂
Base 13	47012₁₃	47014₁₃
Base 14	3535c₁₄	35360₁₄
Base 15	28628₁₅	2862a₁₅
Base 16	1fa66₁₆	1fa68₁₆