Compare 6839 vs 6840

Property	6839	6840
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	7
Prime factorization	7¹ × 977¹	2³ × 3² × 5¹ × 19¹
Prime factorization	7 × 977	2 × 2 × 2 × 3 × 3 × 5 × 19
Divisors count	4	48
Divisors	1, 7, 977, 6839	1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840
Number of properties	1	0
Semiprimes	1833rd
Roman numberals
Base 2	1101010110111₂	1101010111000₂
Base 3	100101022₃	100101100₃
Base 4	1222313₄	1222320₄
Base 5	204324₅	204330₅
Base 6	51355₆	51400₆
Base 7	25640₇	25641₇
Base 8	15267₈	15270₈
Base 9	10338₉	10340₉
Base 10	6839₁₀	6840₁₀
Base 11	5158₁₁	5159₁₁
Base 12	3b5b₁₂	3b60₁₂
Base 13	3161₁₃	3162₁₃
Base 14	26c7₁₄	26c8₁₄
Base 15	205e₁₅	2060₁₅
Base 16	1ab7₁₆	1ab8₁₆