Six: 1, 3, 5, 9, 15, 45.
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∙ 11y ago45 has two prime factors: 3 and 5.
The factors of 45 are 1,3,5,9 and 15 those are the factors of 45.
11 lots of 4 go into 45 with 1 remaining. 45 / 4 = 11.25
Factors of 25 are 1, 5 and 25. Factors of 45 are 1, 3, 5, 9, 15 and 45.
The factors of 45 are: 1, 3, 5, 9, 15, 45.
Example 1Find all factors of 45.Solution:So, the factors of 45 are 1, 3, 5, 9, 15 and 45.answer = 6 factors
45 has six factors: 1, 3, 5, 9, 15, 45
The common factors of 45 and 50 are 1 and 5 .
9, 15, 45 are the composite factors of 45.
Evenly, the numbers 5 and 9 can "go into" the number 45.
1, 3, 5, 9, 15, 45.
Six distinct factors Two distinct prime factors
There are a total of 6 factors (1 x 45) (3 x 135) (5 x 9)
The factors of 45 are 1,3,5,9,15 and 45.
The factors of 45 are 1, 3, 5, 9, 15 and 45.
Six of them.
All the factors of 45 are 1,5,9, and 45