24 x 32 x 5 = 720
2^4 x 3^2 x 5
720 = 7.2 × 102
As a product of its prime factors: 2*2*2*2*3*3*5 = 720 or as 24*32*5 = 720
720 = 24 x 32 x 5
This is a "least common multiple (LCM)" question in disguise. The prime factors of 16 are 2, 2, 2 and 2 The prime factors of 12 are 2, 2, and 3 The prime factors of 9 are 3 and 3 The prime factors of 10 are 2 and 5 So, the least common multiple (and any multiple) will have to have factors of * four 2s * two 3s * one 5 (2 x 2 x 2 x 2) x (3 x 3) x 5 = 16 x 9 x 5 = 720 To prove our findings * 720 ÷ 16 = 45 * 720 ÷ 12 = 60 * 720 ÷ 9 = 80 * 720 ÷ 10 = 72 These numbers will also evenly divide into any multiple of 720, such as 1,440, 2,160, 2,880 etc.
It is: 24*32*5 = 720
2^4 x 3^2 x 5
2^4 x 3^2 x 5
720 = 24 × 32 × 5
720 = 7.2 × 102
24 x 32 x 5
As a product of its prime factors: 2*2*2*2*3*3*5 = 720 or as 24*32*5 = 720
720 = 24 x 32 x 5
This is a "least common multiple (LCM)" question in disguise. The prime factors of 16 are 2, 2, 2 and 2 The prime factors of 12 are 2, 2, and 3 The prime factors of 9 are 3 and 3 The prime factors of 10 are 2 and 5 So, the least common multiple (and any multiple) will have to have factors of * four 2s * two 3s * one 5 (2 x 2 x 2 x 2) x (3 x 3) x 5 = 16 x 9 x 5 = 720 To prove our findings * 720 ÷ 16 = 45 * 720 ÷ 12 = 60 * 720 ÷ 9 = 80 * 720 ÷ 10 = 72 These numbers will also evenly divide into any multiple of 720, such as 1,440, 2,160, 2,880 etc.
720 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 have a different name.
The prime factorization of 720 is 2x2x2x2x3x3x5 or 24x32x5.
2 x 2 x 2 x 2 x 3 x 3 x 5 = 720