The Number

148142

One Hundred and Forty-Eight Thousand One Hundred and Forty-Two

In Base 7 Septenary Is

11546217

The numbers with a 7 subscript use Base 7 Septenary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

148139
11546157
One Hundred and Forty-Eight Thousand One Hundred and Thirty-Nine in Base 7 Septenary
148140
11546167
One Hundred and Forty-Eight Thousand One Hundred and Forty in Base 7 Septenary
148141
11546207
One Hundred and Forty-Eight Thousand One Hundred and Forty-One in Base 7 Septenary
148143
11546227
One Hundred and Forty-Eight Thousand One Hundred and Forty-Three in Base 7 Septenary
148144
11546237
One Hundred and Forty-Eight Thousand One Hundred and Forty-Four in Base 7 Septenary
148145
11546247
One Hundred and Forty-Eight Thousand One Hundred and Forty-Five in Base 7 Septenary

Scientific Notation

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

1.48142e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000005362533651051205467

The reciprocal of 148142 in Base 7 Septenary.

Palindrome?

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

The number 11546217 is not a palindrome.

Not A Prime Number

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

One hundred and forty-eight thousand one hundred and forty-two is a composite number with 4 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

One hundred and forty-eight thousand one hundred and forty-two is a composite number with 4 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 one hundred and forty-eight thousand one hundred and forty-two has the following 2 prime factors:

2
27
Two in Base 7 Septenary
74071
4256447
Seventy-Four Thousand and Seventy-One in Base 7 Septenary

Prime Factorization

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

271 · 42564471 = 11546217

Base Conversions

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