Prime Factors of 189

189 is divisible by the prime number 3 which results in 63. The same step can be applied 2 more times and the resultant value will be 7. The result 7 cannot be divided any further as it is a prime number. Hence the prime factors of 189 are 3, 3, 3, 7.

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Prime Factors of 189

3, 3, 3, 7

Prime Factor Tree of 189

	189
3		63
	3		21
		3		7

• ⇐ Prime Factors of 188
• Prime Factors of 190 ⇒

Square Root of 189 Cube Root of 189

189 is divisible by the prime number 3 which results in 63. The same step can be applied 2 more times and the resultant value will be 7. The result 7 cannot be divided any further as it is a prime number. Hence the prime factors of 189 are 3, 3, 3, 7.