The Number

55142

Fifty-Five Thousand One Hundred and Forty-Two

In Base 15 Quindecimal Is

1151215

The numbers with a 15 subscript use Base 15 Quindecimal notation.

For more familiar numbers: See Fifty-Five Thousand One Hundred and Forty-Two in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

55139
1150e15
Fifty-Five Thousand One Hundred and Thirty-Nine in Base 15 Quindecimal
55140
1151015
Fifty-Five Thousand One Hundred and Forty in Base 15 Quindecimal
55141
1151115
Fifty-Five Thousand One Hundred and Forty-One in Base 15 Quindecimal
55143
1151315
Fifty-Five Thousand One Hundred and Forty-Three in Base 15 Quindecimal
55144
1151415
Fifty-Five Thousand One Hundred and Forty-Four in Base 15 Quindecimal
55145
1151515
Fifty-Five Thousand One Hundred and Forty-Five in Base 15 Quindecimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

5.5142e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000db88030c9a222915

The reciprocal of 55142 in Base 15 Quindecimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 1151215 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Fifty-five thousand one hundred and forty-two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Fifty-five thousand one hundred and forty-two is a composite number with 8 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number fifty-five thousand one hundred and forty-two has the following 3 prime factors:

2
215
Two in Base 15 Quindecimal
79
5415
Seventy-Nine in Base 15 Quindecimal
349
18415
Three Hundred and Forty-Nine in Base 15 Quindecimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

2151 · 54151 · 184151 = 1151215

Base Conversions

The number fifty-five thousand one hundred and forty-two in 35 different bases