Tags » Square Number

441 Consecutive Numbers

The first 6 triangular numbers are

Factors

Square number

/* Square number – Write a function to check whether a given integer is a square number or not. Eg. 4 , 9 , 16 , 25 etc */ 92 more words

C

Math Puzzle

The letters A B C D E F G H and I represent the numbers 1 2 3 4 5 6 7 8 and 9. 92 more words

Puzzle

306 and Level 4

  • 306 is a composite number.
  • Prime factorization: 306 = 2 x 3 x 3 x 17, which can be written 306 = 2 x (3^2) x 17…
  • 61 more words
Puzzle

305 and Level 3

  • 305 is a composite number.
  • Prime factorization: 305 = 5 x 61
  • The exponents in the prime factorization are 1 and 1. Adding one to each and multiplying we get (1 + 1)(1 + 1) = 2 x 2 = 4.
  • 125 more words
Puzzle

304 and Level 2

  • 304 is a composite number.
  • Prime factorization: 304 = 2 x 2 x 2 x 2 x 19, which can be written 304 = (2^4) x 19…
  • 71 more words
Puzzle

303 and Level 1

  • 303 is a composite number.
  • Prime factorization: 303 = 3 x 101
  • The exponents in the prime factorization are 1 and 1. Adding one to each and multiplying we get (1 + 1)(1 + 1) = 2 x 2 = 4.
  • 37 more words
Puzzle