Compare 72428 vs 72440

Property	72428	72440
Type	composite number	composite number
Unique factors	3	3
Total factors	4	5
Prime factorization	2² × 19¹ × 953¹	2³ × 5¹ × 1811¹
Prime factorization	2 × 2 × 19 × 953	2 × 2 × 2 × 5 × 1811
Divisors count	12	16
Divisors	1, 2, 4, 19, 38, 76, 953, 1906, 3812, 18107, 36214, 72428	1, 2, 4, 5, 8, 10, 20, 40, 1811, 3622, 7244, 9055, 14488, 18110, 36220, 72440
Number of properties	0	0
Roman numberals
Base 2	10001101011101100₂	10001101011111000₂
Base 3	10200100112₃	10200100222₃
Base 4	101223230₄	101223320₄
Base 5	4304203₅	4304230₅
Base 6	1315152₆	1315212₆
Base 7	421106₇	421124₇
Base 8	215354₈	215370₈
Base 9	120315₉	120328₉
Base 10	72428₁₀	72440₁₀
Base 11	4a464₁₁	4a475₁₁
Base 12	35ab8₁₂	35b08₁₂
Base 13	26c75₁₃	26c84₁₃
Base 14	1c576₁₄	1c584₁₄
Base 15	166d8₁₅	166e5₁₅
Base 16	11aec₁₆	11af8₁₆