Compare 661424 vs 661428

Property	661424	661428
Type	composite number	composite number
Unique factors	3	4
Total factors	6	6
Prime factorization	2⁴ × 67¹ × 617¹	2² × 3² × 19¹ × 967¹
Prime factorization	2 × 2 × 2 × 2 × 67 × 617	2 × 2 × 3 × 3 × 19 × 967
Divisors count	20	36
Divisors	1, 2, 4, 8, 16, 67, 134, 268, 536, 617, 1072, 1234, 2468, 4936, 9872, 41339, 82678, 165356, 330712, 661424	1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 967, 1934, 2901, 3868, 5802, 8703, 11604, 17406, 18373, 34812, 36746, 55119, 73492, 110238, 165357, 220476, 330714, 661428
Number of properties	0	0
Roman numberals
Base 2	10100001011110110000₂	10100001011110110100₂
Base 3	1020121022012₃	1020121022100₃
Base 4	2201132300₄	2201132310₄
Base 5	132131144₅	132131203₅
Base 6	22102052₆	22102100₆
Base 7	5423231₇	5423235₇
Base 8	2413660₈	2413664₈
Base 9	1217265₉	1217270₉
Base 10	661424₁₀	661428₁₀
Base 11	411a35₁₁	411a39₁₁
Base 12	27a928₁₂	27a930₁₂
Base 13	1a209a₁₃	1a20a1₁₃
Base 14	133088₁₄	13308c₁₄
Base 15	d0e9e₁₅	d0ea3₁₅
Base 16	a17b0₁₆	a17b4₁₆