# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068014:0016 # Permalink to this reading: https://leibnizlegible.com/page/00068014:0016?run=73 # Title: Leibniz-Handschriften zur Mathematik LH 35, 4, 17 # Folio 8v, page id 00068014:0016 # Scan: The same scan is also registered as fol. 9r; its text is given once, here. # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068014&page=16 # Source image: https://digitale-sammlungen.gwlb.de/content/00068014/jpgs/default/00000016.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 73, 2026-08-27T15:28:38Z — 174 lines, status machine # Lines: 174 recognised, mean confidence 0.76 # Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. # Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text. # Wording rule: say "the machine reads it as …", never "Leibniz wrote". # After the first blank line: the recognised lines in reading order, one per line. si numerus propositus sit impar. Sumatur ejus duplus. 2Z. a 14Y 2 _B aequ 1 + 2Z + + 27. 9-1. 1 et 2Z- 2 aequ divisib. per Z. Si Z sit primitivus. 2Z. 27, 1. 27-2 1. 2.3 Hinc a + c + eequ aequ. b + d+ f etc nec coincidunt ut in impare. ecu a+ c+e ecc - 1 (est divisibilis per Z. si Z est primitivus potet seu b+d + fet-v, Cb7 d + f erc = 1 est etiam divisib. per Z. patet etiam ex ex terminis terminis posito Z esse primitivum Unde e0 casu sunt condioisibiles si y non est primitivus 2, 2 aequ. f + Z0 2- 1 + Z. Z- 1. 7-2 i 1.2. 1. 2.3 et (. + Zete Si jam Z non est premitivus, quaeritur an possit esse ponatur ita esse, et sit 2 - 2 divisib. per g. erit etiam 2- 2 - Z 1. 2 1. 2. 3 etc. 1.2.3 P Z. 1. Z-2. 2.3 Ck. 1. 2. 3.4 2 D 1. 2. 3. Auferatur prior a posteriore, fiet: etiam integer 1. y - 1 Ergo 1. 2 q- 1 2 + 2, 3- 1. Z-2 1. 2.3 Z - 1. 7-2 123 + si Z- 1 est par seu si Z impar erit e Z.t di 8 divisibilis per Z ergo 2 2 - 1, Z + 22-20 Z, =C seu 7- 2 +2 Z. 2. 9.3 erc. erit in leger se 28 a d anferatur restabit integer L et q integer MEC nl1111 Dec 1111IF 111 t 1 etc +I 1. etch. 3. 2- 1.Z- 2.Z3 integer 1. 2. 3. 4 Z. 1. Z. 2. Z-3 integer 1.294 7-1etc. Z- 1. exc. 7- h Dy - 1 + Z- 1. 7 - 2 + Z- 1. Z- 2. Z.3 etc + ert integer. Jam 2 a divisio ergo omnibus per Z. euit quotitus integer, ac proinde 7-1 + Z- 1. Z-2 + 112 etne posito D aequ. Z 2. Ergo si Z primitivus erit 2. 2 primitivus ac proinde et q -1 primitivis. 92 esse divisibilis per Z. y. 3- divisib. per Z. sive L + erit a + . 2. 111 250 2 14 d Onnus Numerus progessionis duplae unitate minutae 2 - 1 est integer si z est primitivus. Omnis Numerus aliquem numerum prodhessionis Geometriet duplae unitate minutum, dividit ratio patet ex periodis Ls cuet factionum oluior sur duo dantur numeri enidem numerum progressionis ss cometisco duplae divi dentes, seu qdivisores com sive confactores potrs 1046 1+9 11 e 1. 22 1. 35.531 2 B 28 307056288. 1 A1 2835. 35M 1 9 36 841261684. 36.91(3,12. 8. 12 Diore 11045 1201115116. f2orB 1 N 55 165370462. 412. 34)1. 5. 15. 30. 72 4096 1 12 66 120 2 792. 914t e est 48198 .B B286 1151. 16 1. P. 22 1599. 131 93-5 93- 12 0 1x2f 29 1 a A99 dypt 13E 207 uxp prt1. i VC e G0 7b 32 300 307L2 eut Axil 308f28 18761 ccil 16 5 si numerus in progre propressoone trimali binos numeror UII crc exaste dividit necessus est duos illos esse periodicos ut si exacte dividet III etiam exarte dividet 1III. item 1IIaHI. et ita ponomonasos et generalitur sinumer quod inprimis utele a vimali proressione. in Brimali gcessione 111 1 1 11 1 1011 0 11 1 lloci le 11 2501 1. 3 3 s + 22 69 128 1Y L 35 217c 1 ∞ 10 10 5 1 2 6 1520 156 16 pot Aobs )315 ti p 11Ce11 100000001 1 ∞ ees agu aeq aequ = + 6 +5 e u