mscroggs.co.uk
mscroggs.co.uk

subscribe

Advent calendar 2023

18 December

Some numbers can be written as the product of two or more consecutive integers, for example:
$$6=2\times3$$ $$840=4\times5\times6\times7$$
What is the smallest three-digit number that can be written as the product of two or more consecutive integers?

Archive

Show me a random puzzle
 Most recent collections 

Advent calendar 2023

Advent calendar 2022

Advent calendar 2021

Advent calendar 2020


List of all puzzles

Tags

square numbers trigonometry sum to infinity division star numbers indices algebra dice lines arrows median polygons coins integers money sets christmas irreducible numbers consecutive numbers consecutive integers cube numbers bases scales crosswords chalkdust crossnumber range rectangles addition clocks elections quadrilaterals crossnumbers square roots chess squares shapes area averages percentages remainders cryptic crossnumbers calculus differentiation matrices sums functions probabilty multiples the only crossnumber colouring integration doubling determinants taxicab geometry partitions floors spheres geometric means odd numbers dodecagons folding tube maps mean menace regular shapes dates perimeter digital clocks triangles games parabolas triangle numbers ellipses hexagons albgebra tournaments quadratics graphs wordplay cryptic clues shape pascal's triangle people maths geometry tiling number sequences circles time pentagons 2d shapes factorials decahedra speed volume books combinatorics numbers binary rugby prime numbers proportion perfect numbers sport probability ave planes palindromes grids factors axes expansions complex numbers unit fractions cards tangents advent products polynomials even numbers 3d shapes surds cubics crossnumber symmetry angles means dominos gerrymandering multiplication balancing logic digits digital products routes coordinates geometric mean fractions chocolate

Archive

Show me a random puzzle
▼ show ▼
© Matthew Scroggs 2012–2024