Gross to Single Item Conversion Table
| Gross (gross) | Single Item (item) | Reference Benchmark | Formula Step |
|---|---|---|---|
| 0.25 gross | 36 item | Quarter gross of precision steel ball bearings | 0.25 × 144 = 36 item |
| 0.5 gross | 72 item | Half gross of tailor horn buttons | 0.5 × 144 = 72 item |
| 0.75 gross | 108 item | Three-quarter gross of stainless wood screws | 0.75 × 144 = 108 item |
| 1 gross | 144 item | One full gross of graphite drafting pencils | 1 × 144 = 144 item |
| 2 gross | 288 item | Two gross of brass safety pins | 2 × 144 = 288 item |
| 3 gross | 432 item | Three gross of ceramic electrical fuses | 3 × 144 = 432 item |
| 4 gross | 576 item | Four gross of laboratory glass test tubes | 4 × 144 = 576 item |
| 5 gross | 720 item | Five gross of retail guitar picks | 5 × 144 = 720 item |
| 6 gross | 864 item | Six gross of machine hex nuts | 6 × 144 = 864 item |
| 8 gross | 1152 item | Eight gross of fountain pen nibs | 8 × 144 = 1,152 item |
| 10 gross | 1440 item | Ten gross of pharmaceutical dropper bottles | 10 × 144 = 1,440 item |
| 12 gross | 1728 item | Twelve gross equaling one great gross | 12 × 144 = 1,728 item |
| 15 gross | 2160 item | Fifteen gross of plastic clothing clips | 15 × 144 = 2,160 item |
| 20 gross | 2880 item | Twenty gross of industrial nylon cable ties | 20 × 144 = 2,880 item |
| 25 gross | 3600 item | Twenty-five gross of embroidery thread spools | 25 × 144 = 3,600 item |
| 50 gross | 7200 item | Fifty gross of architectural drywall anchors | 50 × 144 = 7,200 item |
Gross to Single Item Formula & Unit Definitions
Because 1 gross equals exactly 144 individual items, the conversion ratio is 144: item = gross × 144.
Quick Estimation: Multiply the number of gross by 144. Or multiply by 12 twice: once into dozens, then into individual pieces.
Gross (gross)
Source Standard- Duodecimal bulk counting standard representing exactly 144 individual units (12 dozens).
- Derived from French 'grosse douzaine' (large dozen) in medieval trade guilds.
- Universal commercial benchmark for fasteners, pencils, buttons, and laboratory consumables.
Single Item (item)
Target Standard- Base indivisible counting unit representing exactly 1 individual piece.
- Fundamental standard for consumer retail point-of-sale barcodes and barcode scanners.
- Eliminates bulk bundling for discrete inventory auditing and customer checkout.
Frequently Asked Questions
Q.How do you convert gross to items?
Multiply the number of gross by 144. For example, 5 gross equals 720 individual items (5 × 144 = 720). To convert in reverse, consult our Item to Gross converter.
Q.What is the formula for converting gross to items?
The official formula is items = gross × 144. Because 1 gross consists of 12 dozens and each dozen contains 12 units, 12 × 12 = 144 items per gross.
Q.How many items are in 1 gross?
There are exactly 144 items in 1 gross (12 dozens × 12 units = 144 items).
Q.How many items are in 12 gross (a great gross)?
There are exactly 1,728 items in 12 gross (12 × 144 = 1,728 items), traditionally termed a great gross.