Compare 642471 vs 642480

Property	642471	642480
Type	composite number	composite number
Unique factors	3	4
Total factors	3	7
Prime factorization	3¹ × 331¹ × 647¹	2⁴ × 3¹ × 5¹ × 2677¹
Prime factorization	3 × 331 × 647	2 × 2 × 2 × 2 × 3 × 5 × 2677
Divisors count	8	40
Divisors	1, 3, 331, 647, 993, 1941, 214157, 642471	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2677, 5354, 8031, 10708, 13385, 16062, 21416, 26770, 32124, 40155, 42832, 53540, 64248, 80310, 107080, 128496, 160620, 214160, 321240, 642480
Number of properties	0	0
Roman numberals
Base 2	10011100110110100111₂	10011100110110110000₂
Base 3	1012122022020₃	1012122022120₃
Base 4	2130312213₄	2130312300₄
Base 5	131024341₅	131024410₅
Base 6	21434223₆	21434240₆
Base 7	5314044₇	5314056₇
Base 8	2346647₈	2346660₈
Base 9	1178266₉	1178276₉
Base 10	642471₁₀	642480₁₀
Base 11	3a9775₁₁	3a9783₁₁
Base 12	26b973₁₂	26b980₁₂
Base 13	19657b₁₃	196587₁₃
Base 14	12a1cb₁₄	12a1d6₁₄
Base 15	ca566₁₅	ca570₁₅
Base 16	9cda7₁₆	9cdb0₁₆