Prime Factorization of 550

"Prime Factorization" Calculator

What is the Prime Factorization of 550?

Answer

Prime Factors of 550:

2, 5, 5, 11

550 = 2 × 5² × 11 · composite · 12 factors · 4 prime factors counting repeats

Division ladder

550	2
275	5
55	5
11	11
1

Left: what is left; right: the smallest prime that divides it; 1 at the bottom.

Second way — factor tree

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See Also

Factors of a Number - List all Factors and Factor Pairs of a Number
Prime Number Checker - Find out whether a given number is Prime or not
Prime Numbers List - List of all Prime Numbers - how many Prime numbers are between

Recalculate with different values ↑

Prime Factorization Table

Number	Prime Factors
535	5, 107
536	2³ × 67
537	3, 179
538	2, 269
539	7² × 11
540	2² × 3³ × 5
541	541
542	2, 271
543	3, 181
544	2⁵ × 17
545	5, 109
546	2, 3, 7, 13
547	547
548	2² × 137
549	3² × 61
550	2 × 5² × 11
551	19, 29
552	2³ × 3 × 23
553	7, 79
554	2, 277
555	3, 5, 37
557	557
558	2 × 3² × 31
559	13, 43
560	2⁴ × 5 × 7
561	3, 11, 17
562	2, 281
563	563
564	2² × 3 × 47
565	5, 113

FAQ

What is the Prime Factorization of 550?

Prime Factors of 550: 2, 5, 5, 11

How many prime factors does 550 have?

Number 550 has 4 prime factors counting repeats; 3 different: 2, 5 and 11.

What is the Prime Factorization of 550 in exponential form?

The Prime Factorization of the number 550 in the exponential form is: 2 × 5² × 11