Compare 428409 vs 428420

Property	428409	428420
Type	composite number	composite number
Unique factors	3	4
Total factors	7	5
Prime factorization	3⁵ × 41¹ × 43¹	2² × 5¹ × 31¹ × 691¹
Prime factorization	3 × 3 × 3 × 3 × 3 × 41 × 43	2 × 2 × 5 × 31 × 691
Divisors count	24	24
Divisors	1, 3, 9, 27, 41, 43, 81, 123, 129, 243, 369, 387, 1107, 1161, 1763, 3321, 3483, 5289, 9963, 10449, 15867, 47601, 142803, 428409	1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 691, 1382, 2764, 3455, 6910, 13820, 21421, 42842, 85684, 107105, 214210, 428420
Number of properties	0	0
Roman numberals
Base 2	1101000100101111001₂	1101000100110000100₂
Base 3	210202200000₃	210202200102₃
Base 4	1220211321₄	1220212010₄
Base 5	102202114₅	102202140₅
Base 6	13103213₆	13103232₆
Base 7	3433002₇	3433016₇
Base 8	1504571₈	1504604₈
Base 9	722600₉	722612₉
Base 10	428409₁₀	428420₁₀
Base 11	272963₁₁	272973₁₁
Base 12	187b09₁₂	187b18₁₂
Base 13	11ccc7₁₃	120005₁₃
Base 14	b21a9₁₄	b21b6₁₄
Base 15	86e09₁₅	86e15₁₅
Base 16	68979₁₆	68984₁₆