Compare 9940 vs 9947

Property	9940	9947
Type	composite number	composite number
Unique factors	4	2
Total factors	5	4
Prime factorization	2² × 5¹ × 7¹ × 71¹	7³ × 29¹
Prime factorization	2 × 2 × 5 × 7 × 71	7 × 7 × 7 × 29
Divisors count	24	8
Divisors	1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 4970, 9940	1, 7, 29, 49, 203, 343, 1421, 9947
Number of properties	0	0
Roman numberals
Base 2	10011011010100₂	10011011011011₂
Base 3	111122011₃	111122102₃
Base 4	2123110₄	2123123₄
Base 5	304230₅	304242₅
Base 6	114004₆	114015₆
Base 7	40660₇	41000₇
Base 8	23324₈	23333₈
Base 9	14564₉	14572₉
Base 10	9940₁₀	9947₁₀
Base 11	7517₁₁	7523₁₁
Base 12	5904₁₂	590b₁₂
Base 13	46a8₁₃	46b2₁₃
Base 14	38a0₁₄	38a7₁₄
Base 15	2e2a₁₅	2e32₁₅
Base 16	26d4₁₆	26db₁₆