Compare 201914 vs 201920

Property	201914	201920
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	8
Prime factorization	2¹ × 100957¹	2⁶ × 5¹ × 631¹
Prime factorization	2 × 100957	2 × 2 × 2 × 2 × 2 × 2 × 5 × 631
Divisors count	4	28
Divisors	1, 2, 100957, 201914	1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 631, 1262, 2524, 3155, 5048, 6310, 10096, 12620, 20192, 25240, 40384, 50480, 100960, 201920
Number of properties	1	0
Semiprimes	45645th
Roman numberals
Base 2	110001010010111010₂	110001010011000000₂
Base 3	101020222022₃	101020222112₃
Base 4	301102322₄	301103000₄
Base 5	22430124₅	22430140₅
Base 6	4154442₆	4154452₆
Base 7	1500446₇	1500455₇
Base 8	612272₈	612300₈
Base 9	336868₉	336875₉
Base 10	201914₁₀	201920₁₀
Base 11	128779₁₁	128784₁₁
Base 12	98a22₁₂	98a28₁₂
Base 13	70b9b₁₃	70ba4₁₃
Base 14	53826₁₄	5382c₁₄
Base 15	3ec5e₁₅	3ec65₁₅
Base 16	314ba₁₆	314c0₁₆