Compare 649972 vs 649980

Property	649972	649980
Type	composite number	composite number
Unique factors	2	5
Total factors	3	7
Prime factorization	2² × 162493¹	2² × 3² × 5¹ × 23¹ × 157¹
Prime factorization	2 × 2 × 162493	2 × 2 × 3 × 3 × 5 × 23 × 157
Divisors count	6	72
Divisors	1, 2, 4, 162493, 324986, 649972	1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 157, 180, 207, 230, 276, 314, 345, 414, 460, 471, 628, 690, 785, 828, 942, 1035, 1380, 1413, 1570, 1884, 2070, 2355, 2826, 3140, 3611, 4140, 4710, 5652, 7065, 7222, 9420, 10833, 14130, 14444, 18055, 21666, 28260, 32499, 36110, 43332, 54165, 64998, 72220, 108330, 129996, 162495, 216660, 324990, 649980
Number of properties	0	0
Roman numberals
Base 2	10011110101011110100₂	10011110101011111100₂
Base 3	1020000121001₃	1020000121100₃
Base 4	2132223310₄	2132223330₄
Base 5	131244342₅	131244410₅
Base 6	21533044₆	21533100₆
Base 7	5344651₇	5344662₇
Base 8	2365364₈	2365374₈
Base 9	1200531₉	1200540₉
Base 10	649972₁₀	649980₁₀
Base 11	404374₁₁	404381₁₁
Base 12	274184₁₂	274190₁₂
Base 13	199acb₁₃	199b06₁₃
Base 14	12cc28₁₄	12cc32₁₄
Base 15	cc8b7₁₅	cc8c0₁₅
Base 16	9eaf4₁₆	9eafc₁₆