Compare 1011990 vs 1011997

Property	1011990	1011997
Type	composite number	composite number
Unique factors	6	3
Total factors	6	4
Prime factorization	2¹ × 3¹ × 5¹ × 7¹ × 61¹ × 79¹	7² × 19¹ × 1087¹
Prime factorization	2 × 3 × 5 × 7 × 61 × 79	7 × 7 × 19 × 1087
Divisors count	64	12
Divisors	1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 79, 105, 122, 158, 183, 210, 237, 305, 366, 395, 427, 474, 553, 610, 790, 854, 915, 1106, 1185, 1281, 1659, 1830, 2135, 2370, 2562, 2765, 3318, 4270, 4819, 5530, 6405, 8295, 9638, 12810, 14457, 16590, 24095, 28914, 33733, 48190, 67466, 72285, 101199, 144570, 168665, 202398, 337330, 505995, 1011990	1, 7, 19, 49, 133, 931, 1087, 7609, 20653, 53263, 144571, 1011997
Number of properties	0	0
Roman numberals
Base 2	11110111000100010110₂	11110111000100011101₂
Base 3	1220102012010₃	1220102012101₃
Base 4	3313010112₄	3313010131₄
Base 5	224340430₅	224340442₅
Base 6	33405050₆	33405101₆
Base 7	11413260₇	11413300₇
Base 8	3670426₈	3670435₈
Base 9	1812163₉	1812171₉
Base 10	1011990₁₀	1011997₁₀
Base 11	631361₁₁	631368₁₁
Base 12	409786₁₂	409791₁₂
Base 13	295815₁₃	29581c₁₃
Base 14	1c4b30₁₄	1c4b37₁₄
Base 15	14ecb0₁₅	14ecb7₁₅
Base 16	f7116₁₆	f711d₁₆